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Transesterification

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intermediate, which either reverts back to the starting material, or proceeds to the transesterified product (RCOOR). The various species exist in equilibrium, and the product distribution depends on the relative energies of the reactant and product. Depending on reaction conditions
248:. For example, a solid fat with mostly saturated fatty acids may be transesterified with a vegetable oil having high unsaturated acid contents, to produce a spreadable semisolid fat whose molecules have a mix both kinds of acids. 217:
methanol methodology, whereby high temperature, high-pressure vessels are used to physically catalyze the biolipid/methanol reaction into fatty-acid methyl esters.
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The reverse reaction, methanolysis, is also an example of transesterification. This process has been used to recycle polyesters into individual monomers (see
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Yasushi Obora; Yasutaka Ishii (2012). "Discussion Addendum: Iridium-catalyzed Synthesis of Vinyl Ethers from Alcohols and Vinyl Acetate".
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Wilhelm Riemenschneider1 and Hermann M. Bolt "Esters, Organic" Ullmann's Encyclopedia of Industrial Chemistry, 2005, Wiley-VCH, Weinheim.
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transesterification may have been discovered much earlier. In the 1940s, researchers were looking for a method to more readily produce
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can be made from methyl or ethyl esters in high purity by heating the mixture of ester, acid/base, and large alcohol.
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for World War II. Many of the methods used today by producers have their origin in the original 1940s research.
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If the alcohol produced by the reaction can be separated from the reactants by distillation this will drive the
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Biolipid transesterification has also been recently shown by Japanese researchers to be possible using a
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In the transesterification mechanism, the carbonyl carbon of the starting ester reacts to give a
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will also occur, which results in some amount of free carboxylic acid being present.
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The reaction can be effected with high enantioselectivity when mediated with a
110: 64:. The reaction can also be accomplished with the help of enzymes, particularly 264:, which is cheaply available, undergoes transesterification, giving access to 2645: 2551: 2450: 2009: 1984: 1956: 1899: 1722: 1670: 1557: 1485: 1480: 1318: 1153: 1147: 1136: 1076: 1070: 1059: 750: 698: 673: 533: 510: 482: 466:"Iridium-catalyzed Synthesis of Vinyl Ethers from Alcohols and Vinyl Acetate" 465: 450: 261: 245: 229: 176: 135:
The largest scale application of transesterification is in the synthesis of
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Chemical reaction which exchanges the R groups of an alcohol and ester
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Tomotaka Hirabayashi; Satoshi Sakaguchi; Yasutaka Ishii (2005).
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Ehimen, E. A.; Sun, Z. F.; Carrington, C. G. (1 March 2010).
175:. This conversion was one of the first uses. Transesterified 260:
derivatives, which are difficult to prepare by other means.
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catalyst. Strong acids catalyze the reaction by donating a
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toward the products. This means that esters with larger
79:: alcohol + ester → different alcohol + different ester 155:, which is evaporated to drive the reaction forward. 424: 353:Otera, Junzo. (June 1993). "Transesterification". 2643: 526:Encyclopedia of Reagents for Organic Synthesis 569: 524:Manchand, Percy S. (2001). "Vinyl Acetate". 576: 562: 256:Transesterification is used to synthesize 481: 381:"ENZYME – 3.1.1.3 Triacylglycerol lipase" 68:(one example is the lipase E.C.3.1.1.3). 24:is the process of exchanging the organic 523: 70: 130: 2644: 402: 557: 389:SIB Swiss Institute of Bioinformatics 352: 159:Methanolysis and biodiesel production 1723:Polyhydric alcohols (sugar alcohols) 490: 167:). It is also used to convert fats ( 56:group, thus making it a more potent 13: 14: 2673: 2379:2-Methyl-2-propyl-1,3-propanediol 220: 2626: 2625: 117: 32:with the organic group R' of an 2608:Nucleophilic conjugate addition 125: 517: 457: 418: 373: 346: 1: 2579:Fischer–Speier esterification 1511:Propylene glycol methyl ether 414:10.1002/14356007.a09_565.pub2 339: 583: 251: 206:, which was used to produce 95: 36:. These reactions are often 7: 746:4-Methylcyclohexanemethanol 307: 10: 2678: 2584:Williamson ether synthesis 1883:2,4-Dichlorobenzyl alcohol 814:2-(2-Methoxyethoxy)ethanol 809:2-(2-Methoxyethoxy)ethanol 443:10.1016/j.fuel.2009.10.011 194:in the US in the 1950s by 149:polyethylene terephthalate 2621: 2603:Friedel-Crafts alkylation 2594:Nucleophilic substitution 2574:Nucleophilic substitution 2544: 2491: 2449: 2413: 2397: 2361: 2339: 2306: 2253: 2246: 2201: 2183: 2165: 2017: 2008: 1951: 1896: 1868: 1815: 1721: 1705: 1684: 1613: 1606: 1518: 1407: 1237: 1162: 1085: 1007: 938: 907: 804:2-(2-Ethoxyethoxy)ethanol 779: 736: 724: 697: 664: 598: 591: 1825:2,2-Dimethylpropan-1-ol 881:-Diisopropylaminoethanol 534:10.1002/047084289X.rv008 511:10.15227/orgsyn.089.0307 483:10.15227/orgsyn.082.0055 2459:1,3-Difluoro-2-propanol 226:Fat interesterification 2662:Substitution reactions 2464:2,2,2-Trifluoroethanol 849:Aminoethylethanolamine 799:2,2,2-Trifluoroethanol 794:2,2,2-Trichloroethanol 141:dimethyl terephthalate 81: 40:by the addition of an 1888:3-Nitrobenzyl alcohol 74: 2589:Elimination reaction 1291:1-Heptatetracontanol 1281:1-Pentatetracontanol 1276:1-Tetratetracontanol 1183:(melissyl / myricyl) 1150:(cluytyl / montanyl) 859:Dimethylethanolamine 314:Biodiesel production 131:Polyester production 2657:Reactions of esters 2613:Transesterification 1990:Palmitoleyl alcohol 1965:3-Methyl-3-pentanol 1908:Cetostearyl alcohol 1845:3-Methylbutan-2-ol 1840:3-Methylbutan-1-ol 1835:2-Methylbutan-2-ol 1830:2-Methylbutan-1-ol 1614:Monohydric alcohols 1543:3-Methyl-3-pentanol 1533:2-Methylheptan-2-ol 1528:2-Methyl-2-pentanol 1301:1-Nonatetracontanol 1296:1-Octatetracontanol 1286:1-Hexatetracontanol 1219:1-Heptatriacontanol 1209:1-Pentatriacontanol 1203:1-Tetratriacontanol 889:-Methylethanolamine 854:Diethylethanolamine 766:Methylazoxymethanol 683:Methanol poisoning 367:10.1021/cr00020a004 77:Transesterification 22:Transesterification 2508:Carbonyl reduction 2384:Diethylpropanediol 2000:tert-Butyl alcohol 1706:Trihydric alcohols 1548:3-Methyloctan-3-ol 1538:2-Methylhexan-2-ol 1451:3-Methyl-2-butanol 1271:1-Tritetracontanol 1261:1-Hentetracontanol 1229:1-Nonatriacontanol 1224:1-Octatriacontanol 1214:1-Hexatriacontanol 1062:(cetyl / palmityl) 917:2-Methyl-1-butanol 756:Cyclohexylmethanol 615:2-Methyl-1-butanol 329:Transamidification 82: 2639: 2638: 2562:Alcohol oxidation 2483:Trifluoromethanol 2357: 2356: 2242: 2241: 1995:tert-Amyl alcohol 1975:Linolenyl alcohol 1870:Aromatic alcohols 1811: 1810: 1685:Dihydric alcohols 1598:Triphenylmethanol 1553:Diacetone alcohol 1501:Pinacolyl alcohol 1426:2-Deoxyerythritol 1399:Veratrole alcohol 1379:Propargyl alcohol 1369:Phenethyl alcohol 1359:Nicotinyl alcohol 1354:Neopentyl alcohol 1309: 1308: 1266:1-Dotetracontanol 1198:1-Tritriacontanol 1187:1-Hentriacontanol 839:2-Mercaptoethanol 771:Trifluoromethanol 720: 719: 707:Isopropyl alcohol 635:Phenethyl alcohol 600:Alcohols found in 385:enzyme.expasy.org 232:to rearrange the 165:plastic recycling 2669: 2629: 2628: 2251: 2250: 2247:Terpene alcohols 2032:Methylene glycol 2015: 2014: 1980:Linoleyl alcohol 1923:Myristyl alcohol 1750:Propylene glycol 1697:Propylene glycol 1611: 1610: 1593:Triphenylethanol 1506:Pirkle's alcohol 1491:Diphenylmethanol 1394:Vanillyl alcohol 1364:Perillyl alcohol 1344:Furfuryl alcohol 1334:Cinnamyl alcohol 1192:1-Dotriacontanol 844:2-Methoxyethanol 734: 733: 602:alcoholic drinks 596: 595: 578: 571: 564: 555: 554: 548: 547: 521: 515: 514: 494: 488: 487: 485: 461: 455: 454: 422: 416: 406: 400: 399: 397: 395: 377: 371: 370: 361:(4): 1449–1470. 355:Chemical Reviews 350: 319:Otera's catalyst 295: 294: 293: 283: 282: 281: 121: 107:ester hydrolysis 26:functional group 2677: 2676: 2672: 2671: 2670: 2668: 2667: 2666: 2642: 2641: 2640: 2635: 2617: 2567:Glycol cleavage 2540: 2536:Ziegler process 2487: 2469:2-Fluoroethanol 2445: 2409: 2393: 2389:Ethylene glycol 2374:1,5-Pentanediol 2353: 2341: 2335: 2308: 2302: 2255: 2238: 2202:Glycylglycitols 2197: 2185: 2179: 2167: 2161: 2157: 2147: 2137: 2127: 2117: 2107: 2097: 2087: 2077: 2067: 2057: 2047: 2042:Ethylene glycol 2037: 2025: 2021: 2004: 1955: 1953: 1947: 1898: 1892: 1864: 1807: 1803: 1793: 1779: 1769: 1755: 1741: 1736:Ethylene glycol 1731:Pentaerythritol 1717: 1701: 1692:Ethylene glycol 1680: 1676: 1666: 1656: 1646: 1636: 1626: 1607:Hydric alcohols 1602: 1520: 1514: 1416:1-Phenylethanol 1409: 1403: 1384:Salicyl alcohol 1349:Isoamyl alcohol 1305: 1256:1-Tetracontanol 1249: 1245: 1241: 1239: 1233: 1174: 1170: 1166: 1164: 1158: 1097: 1093: 1089: 1087: 1081: 1019: 1015: 1011: 1009: 1003: 950: 946: 942: 940: 934: 903: 899:Tribromoethanol 834:2-Fluoroethanol 829:2-Ethoxyethanol 824:2-Chloroethanol 819:2-Butoxyethanol 775: 761:Methoxymethanol 727: 716: 693: 666:Medical alcohol 660: 625:Isoamyl alcohol 601: 587: 582: 552: 551: 544: 522: 518: 495: 491: 462: 458: 423: 419: 407: 403: 393: 391: 379: 378: 374: 351: 347: 342: 324:Transalkylation 310: 292: 289: 288: 287: 285: 280: 277: 276: 275: 273: 254: 228:is used in the 223: 161: 145:ethylene glycol 133: 128: 98: 80: 17: 12: 11: 5: 2675: 2665: 2664: 2659: 2654: 2637: 2636: 2634: 2633: 2622: 2619: 2618: 2616: 2615: 2610: 2605: 2600: 2598:carbonyl group 2591: 2586: 2581: 2576: 2571: 2570: 2569: 2559: 2554: 2548: 2546: 2542: 2541: 2539: 2538: 2533: 2524: 2515: 2513:Ether cleavage 2510: 2505: 2495: 2493: 2489: 2488: 2486: 2485: 2480: 2478:-butyl alcohol 2471: 2466: 2461: 2455: 2453: 2451:Fluoroalcohols 2447: 2446: 2444: 2443: 2438: 2433: 2428: 2423: 2417: 2415: 2411: 2410: 2408: 2407: 2401: 2399: 2395: 2394: 2392: 2391: 2386: 2381: 2376: 2371: 2369:1,4-Butanediol 2365: 2363: 2359: 2358: 2355: 2354: 2352: 2351: 2345: 2343: 2337: 2336: 2334: 2333: 2328: 2323: 2318: 2312: 2310: 2304: 2303: 2301: 2300: 2295: 2290: 2285: 2280: 2275: 2270: 2265: 2259: 2257: 2248: 2244: 2243: 2240: 2239: 2237: 2236: 2231: 2229:Maltotetraitol 2226: 2221: 2216: 2211: 2205: 2203: 2199: 2198: 2196: 2195: 2189: 2187: 2181: 2180: 2178: 2177: 2171: 2169: 2163: 2162: 2160: 2159: 2155: 2149: 2145: 2139: 2135: 2129: 2125: 2119: 2115: 2109: 2105: 2099: 2095: 2089: 2085: 2079: 2075: 2069: 2065: 2059: 2055: 2049: 2045: 2039: 2035: 2028: 2026: 2023: 2019: 2012: 2010:Sugar alcohols 2006: 2005: 2003: 2002: 1997: 1992: 1987: 1982: 1977: 1972: 1970:Erucyl alcohol 1967: 1961: 1959: 1957:fatty alcohols 1949: 1948: 1946: 1945: 1940: 1935: 1930: 1925: 1920: 1918:Lauryl alcohol 1915: 1910: 1904: 1902: 1900:fatty alcohols 1894: 1893: 1891: 1890: 1885: 1880: 1878:Benzyl alcohol 1874: 1872: 1866: 1865: 1863: 1862: 1857: 1852: 1847: 1842: 1837: 1832: 1827: 1821: 1819: 1813: 1812: 1809: 1808: 1806: 1805: 1801: 1795: 1791: 1781: 1777: 1771: 1767: 1757: 1753: 1743: 1739: 1733: 1727: 1725: 1719: 1718: 1716: 1715: 1709: 1707: 1703: 1702: 1700: 1699: 1694: 1688: 1686: 1682: 1681: 1679: 1678: 1674: 1668: 1664: 1658: 1654: 1648: 1644: 1638: 1634: 1628: 1624: 1617: 1615: 1608: 1604: 1603: 1601: 1600: 1595: 1590: 1588:-Butyl alcohol 1582: 1574: 1572:-butyl alcohol 1565: 1563:Methylpentynol 1560: 1555: 1550: 1545: 1540: 1535: 1530: 1524: 1522: 1516: 1515: 1513: 1508: 1503: 1498: 1493: 1488: 1483: 1478: 1473: 1468: 1463: 1458: 1453: 1448: 1443: 1438: 1433: 1428: 1423: 1418: 1413: 1411: 1405: 1404: 1402: 1401: 1396: 1391: 1386: 1381: 1376: 1371: 1366: 1361: 1356: 1351: 1346: 1341: 1339:Crotyl alcohol 1336: 1331: 1329:Benzyl alcohol 1326: 1324:Anisyl alcohol 1321: 1316: 1314:2-Ethylhexanol 1310: 1307: 1306: 1304: 1303: 1298: 1293: 1288: 1283: 1278: 1273: 1268: 1263: 1258: 1252: 1250: 1247: 1243: 1238:Straight-chain 1235: 1234: 1232: 1231: 1226: 1221: 1216: 1211: 1206: 1200: 1195: 1189: 1184: 1181:1-Triacontanol 1177: 1175: 1172: 1168: 1163:Straight-chain 1160: 1159: 1157: 1156: 1151: 1145: 1143:1-Heptacosanol 1140: 1134: 1132:1-Pentacosanol 1129: 1126:1-Tetracosanol 1123: 1118: 1112: 1110:1-Heneicosanol 1107: 1100: 1098: 1095: 1091: 1086:Straight-chain 1083: 1082: 1080: 1079: 1074: 1068: 1066:1-Heptadecanol 1063: 1057: 1055:1-Pentadecanol 1052: 1049:1-Tetradecanol 1046: 1041: 1035: 1029: 1022: 1020: 1017: 1013: 1008:Straight-chain 1005: 1004: 1002: 1001: 995: 989: 984: 979: 974: 969: 964: 959: 953: 951: 948: 944: 939:Straight-chain 936: 935: 933: 932: 924: 919: 913: 911: 905: 904: 902: 901: 896: 894:Phenoxyethanol 891: 883: 871: 866: 861: 856: 851: 846: 841: 836: 831: 826: 821: 816: 811: 806: 801: 796: 791: 789:1-Aminoethanol 785: 783: 777: 776: 774: 773: 768: 763: 758: 753: 748: 742: 740: 731: 722: 721: 718: 717: 715: 714: 709: 703: 701: 699:Toxic alcohols 695: 694: 692: 691: 690: 689: 681: 679:Methylpentynol 676: 670: 668: 662: 661: 659: 658: 653: 651:-Butyl alcohol 645: 637: 632: 627: 622: 617: 612: 606: 604: 593: 592:By consumption 589: 588: 581: 580: 573: 566: 558: 550: 549: 542: 516: 489: 456: 437:(3): 677–684. 417: 401: 372: 344: 343: 341: 338: 337: 336: 331: 326: 321: 316: 309: 306: 298: 297: 290: 278: 253: 250: 246:vegetable oils 222: 221:Fat processing 219: 160: 157: 147:react to form 132: 129: 127: 124: 123: 122: 111:esterification 97: 94: 75: 15: 9: 6: 4: 3: 2: 2674: 2663: 2660: 2658: 2655: 2653: 2652:Lipid methods 2650: 2649: 2647: 2632: 2624: 2623: 2620: 2614: 2611: 2609: 2606: 2604: 2601: 2599: 2595: 2592: 2590: 2587: 2585: 2582: 2580: 2577: 2575: 2572: 2568: 2565: 2564: 2563: 2560: 2558: 2555: 2553: 2552:Deprotonation 2550: 2549: 2547: 2543: 2537: 2534: 2532: 2528: 2525: 2523: 2519: 2516: 2514: 2511: 2509: 2506: 2504: 2500: 2497: 2496: 2494: 2490: 2484: 2481: 2479: 2477: 2472: 2470: 2467: 2465: 2462: 2460: 2457: 2456: 2454: 2452: 2448: 2442: 2439: 2437: 2434: 2432: 2429: 2427: 2424: 2422: 2419: 2418: 2416: 2412: 2406: 2403: 2402: 2400: 2396: 2390: 2387: 2385: 2382: 2380: 2377: 2375: 2372: 2370: 2367: 2366: 2364: 2360: 2350: 2347: 2346: 2344: 2338: 2332: 2329: 2327: 2324: 2322: 2319: 2317: 2314: 2313: 2311: 2307:Sesquiterpene 2305: 2299: 2296: 2294: 2291: 2289: 2286: 2284: 2281: 2279: 2276: 2274: 2271: 2269: 2266: 2264: 2261: 2260: 2258: 2252: 2249: 2245: 2235: 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1671:Cetyl alcohol 1669: 1662: 1659: 1652: 1649: 1642: 1639: 1632: 1629: 1622: 1619: 1618: 1616: 1612: 1609: 1605: 1599: 1596: 1594: 1591: 1589: 1587: 1583: 1581: 1580:-Amyl alcohol 1579: 1575: 1573: 1571: 1566: 1564: 1561: 1559: 1558:Ethchlorvynol 1556: 1554: 1551: 1549: 1546: 1544: 1541: 1539: 1536: 1534: 1531: 1529: 1526: 1525: 1523: 1521:alcohols (3°) 1517: 1512: 1509: 1507: 1504: 1502: 1499: 1497: 1494: 1492: 1489: 1487: 1486:Cyclopropanol 1484: 1482: 1481:Cyclopentanol 1479: 1477: 1474: 1472: 1469: 1467: 1464: 1462: 1459: 1457: 1454: 1452: 1449: 1447: 1444: 1442: 1439: 1437: 1434: 1432: 1429: 1427: 1424: 1422: 1419: 1417: 1414: 1412: 1410:alcohols (2°) 1406: 1400: 1397: 1395: 1392: 1390: 1387: 1385: 1382: 1380: 1377: 1375: 1372: 1370: 1367: 1365: 1362: 1360: 1357: 1355: 1352: 1350: 1347: 1345: 1342: 1340: 1337: 1335: 1332: 1330: 1327: 1325: 1322: 1320: 1319:Allyl alcohol 1317: 1315: 1312: 1311: 1302: 1299: 1297: 1294: 1292: 1289: 1287: 1284: 1282: 1279: 1277: 1274: 1272: 1269: 1267: 1264: 1262: 1259: 1257: 1254: 1253: 1251: 1236: 1230: 1227: 1225: 1222: 1220: 1217: 1215: 1212: 1210: 1207: 1204: 1201: 1199: 1196: 1193: 1190: 1188: 1185: 1182: 1179: 1178: 1176: 1161: 1155: 1154:1-Nonacosanol 1152: 1149: 1148:1-Octacosanol 1146: 1144: 1141: 1138: 1137:1-Hexacosanol 1135: 1133: 1130: 1127: 1124: 1122: 1119: 1116: 1113: 1111: 1108: 1105: 1102: 1101: 1099: 1084: 1078: 1077:1-Nonadecanol 1075: 1072: 1071:1-Octadecanol 1069: 1067: 1064: 1061: 1060:1-Hexadecanol 1058: 1056: 1053: 1050: 1047: 1045: 1042: 1039: 1036: 1033: 1030: 1027: 1024: 1023: 1021: 1006: 999: 996: 993: 990: 988: 985: 983: 980: 978: 975: 973: 970: 968: 965: 963: 960: 958: 955: 954: 952: 937: 931: 929: 925: 923: 920: 918: 915: 914: 912: 910: 906: 900: 897: 895: 892: 890: 888: 884: 882: 880: 876: 872: 870: 867: 865: 862: 860: 857: 855: 852: 850: 847: 845: 842: 840: 837: 835: 832: 830: 827: 825: 822: 820: 817: 815: 812: 810: 807: 805: 802: 800: 797: 795: 792: 790: 787: 786: 784: 782: 778: 772: 769: 767: 764: 762: 759: 757: 754: 752: 751:Aminomethanol 749: 747: 744: 743: 741: 739: 735: 732: 729: 723: 713: 710: 708: 705: 704: 702: 700: 696: 688: 685: 684: 682: 680: 677: 675: 674:Ethchlorvynol 672: 671: 669: 667: 663: 657: 654: 652: 650: 646: 644: 643:-Amyl alcohol 642: 638: 636: 633: 631: 628: 626: 623: 621: 618: 616: 613: 611: 608: 607: 605: 603: 597: 594: 590: 586: 579: 574: 572: 567: 565: 560: 559: 556: 545: 543:0-471-93623-5 539: 535: 531: 527: 520: 512: 508: 504: 500: 493: 484: 479: 475: 471: 467: 460: 452: 448: 444: 440: 436: 432: 428: 421: 415: 411: 405: 390: 386: 382: 376: 368: 364: 360: 356: 349: 345: 335: 332: 330: 327: 325: 322: 320: 317: 315: 312: 311: 305: 303: 271: 270: 269: 267: 263: 262:Vinyl acetate 259: 249: 247: 243: 239: 238:triglycerides 235: 231: 230:food industry 227: 218: 216: 215:supercritical 211: 209: 205: 201: 197: 193: 188: 186: 182: 178: 177:vegetable oil 174: 170: 169:triglycerides 166: 156: 154: 150: 146: 142: 138: 120: 116: 115: 114: 112: 108: 103: 93: 91: 90:alkoxy groups 87: 78: 73: 69: 67: 63: 59: 55: 51: 47: 43: 39: 35: 31: 27: 23: 19: 2612: 2499:Substitution 2492:Preparations 2475: 2441:Stigmasterol 2436:β-Sitosterol 2234:Polyglycitol 2224:Maltotriitol 2184:Cyclic sugar 1952:Branched and 1860:Pentan-3-ol 1855:Pentan-2-ol 1850:Pentan-1-ol 1585: 1577: 1569: 1476:Cyclohexanol 1128:(lignoceryl) 1121:1-Tricosanol 1044:1-Tridecanol 1000:(pelargonic) 927: 886: 878: 874: 869:Ethanolamine 648: 640: 525: 519: 502: 498: 492: 473: 469: 459: 434: 430: 420: 404: 392:. Retrieved 384: 375: 358: 354: 348: 334:Cocaethylene 299: 266:vinyl ethers 255: 224: 212: 189: 185:World War II 162: 134: 126:Applications 99: 83: 76: 62:nucleophilic 58:electrophile 21: 20: 18: 2557:Protonation 2474:Nonafluoro- 2421:Cholesterol 2398:Trialcohols 2268:Citronellol 2254:Monoterpene 2166:Deoxy sugar 1954:unsaturated 1641:Isopropanol 1568:Nonafluoro- 1496:Isopropanol 1115:1-Docosanol 1106:(arachidyl) 1038:1-Dodecanol 1032:1-Undecanol 394:17 February 234:fatty acids 102:tetrahedral 86:equilibrium 2646:Categories 2518:Hydrolysis 2503:haloalkane 2431:Lanosterol 2426:Ergosterol 2362:Dialcohols 2331:Patchoulol 2132:Galactitol 2062:Erythritol 1938:Tridecanol 1760:Erythritol 1661:1-Pentanol 1471:3-Pentanol 1466:2-Pentanol 1436:3-Heptanol 1431:2-Heptanol 1389:Tryptophol 1194:(lacceryl) 1104:1-Icosanol 1051:(myristyl) 1034:(hendecyl) 987:1-Heptanol 977:1-Pentanol 967:1-Propanol 922:Isobutanol 656:Tryptophol 630:Isobutanol 610:1-Propanol 499:Org. Synth 470:Org. Synth 340:References 240:in edible 208:explosives 137:polyesters 2545:Reactions 2527:Hydration 2340:Diterpene 2326:Nerolidol 2316:Bisabolol 2298:Terpineol 2152:Volemitol 1943:Undecanol 1897:Saturated 1798:Volemitol 1651:1-Butanol 1461:2-Octanol 1456:2-Nonanol 1446:3-Hexanol 1441:2-Hexanol 1421:2-Butanol 1408:Secondary 1240:saturated 1165:saturated 1117:(behenyl) 1088:saturated 1073:(stearyl) 1026:1-Decanol 1010:saturated 998:1-Nonanol 992:1-Octanol 982:1-Hexanol 972:1-Butanol 941:saturated 451:0016-2361 252:Synthesis 198:, though 181:biodiesel 173:biodiesel 96:Mechanism 38:catalyzed 28:R″ of an 2631:Category 2405:Glycerol 2342:alcohols 2321:Farnesol 2309:alcohols 2293:Rhodinol 2278:Linalool 2273:Geraniol 2256:alcohols 2214:Lactitol 2209:Maltitol 2193:Inositol 2186:alcohols 2168:alcohols 2122:Sorbitol 2112:Mannitol 2082:Arabitol 2072:Threitol 2052:Glycerol 1788:Sorbitol 1784:Mannitol 1764:Threitol 1746:Glycerol 1713:Glycerol 1621:Methanol 1519:Tertiary 1205:(geddyl) 1040:(lauryl) 1028:(capric) 994:(capryl) 957:Methanol 930:-Butanol 738:Methanol 728:alcohols 712:Methanol 585:Alcohols 308:See also 274:AcOCH=CH 204:glycerol 200:biolipid 192:patented 153:methanol 54:carbonyl 2522:epoxide 2414:Sterols 2283:Menthol 2263:Borneol 2219:Isomalt 2175:Fucitol 2102:Xylitol 2092:Ribitol 1933:Octanol 1928:Nonanol 1913:Decanol 1774:Xylitol 1631:Ethanol 1139:(ceryl) 962:Ethanol 909:Butanol 864:Ethanol 781:Ethanol 726:Primary 687:Ethanol 620:Ethanol 505:: 307. 286:ROCH=CH 196:Colgate 190:It was 171:) into 109:and/or 66:lipases 52:to the 34:alcohol 2531:alkene 2349:Phytol 2142:Iditol 1374:Prenol 540:  476:: 55. 449:  302:lipase 296:+ AcOH 272:ROH + 50:proton 2288:Nerol 30:ester 2476:tert 1586:tert 1578:tert 1570:tert 730:(1°) 649:tert 641:tert 538:ISBN 447:ISSN 431:Fuel 396:2021 258:enol 244:and 242:fats 151:and 143:and 46:base 42:acid 2596:of 2529:of 2520:of 2501:of 2022:— C 1246:— C 1171:— C 1094:— C 1016:— C 947:— C 530:doi 507:doi 478:doi 439:doi 410:doi 363:doi 236:of 44:or 2648:: 2154:(C 2144:(C 2134:(C 2124:(C 2114:(C 2104:(C 2094:(C 2084:(C 2074:(C 2064:(C 2054:(C 2044:(C 2034:(C 1800:(C 1790:(C 1786:, 1776:(C 1766:(C 1762:, 1752:(C 1748:, 1738:(C 1675:16 1673:(C 1663:(C 1653:(C 1643:(C 1633:(C 1623:(C 1248:49 1244:40 1173:39 1169:30 1096:29 1092:20 1018:19 1014:10 536:. 528:. 503:89 501:. 474:82 472:. 468:. 445:. 435:89 433:. 429:. 387:. 383:. 359:93 357:. 304:. 284:⟶ 268:: 187:. 2158:) 2156:7 2148:) 2146:6 2138:) 2136:6 2128:) 2126:6 2118:) 2116:6 2108:) 2106:5 2098:) 2096:5 2088:) 2086:5 2078:) 2076:4 2068:) 2066:4 2058:) 2056:3 2048:) 2046:2 2038:) 2036:1 2024:7 2020:1 2018:C 1804:) 1802:7 1794:) 1792:6 1780:) 1778:5 1770:) 1768:4 1756:) 1754:3 1742:) 1740:2 1677:) 1667:) 1665:5 1657:) 1655:4 1647:) 1645:3 1637:) 1635:2 1627:) 1625:1 1242:C 1167:C 1090:C 1012:C 949:9 945:1 943:C 928:n 887:N 879:N 877:, 875:N 577:e 570:t 563:v 546:. 532:: 513:. 509:: 486:. 480:: 453:. 441:: 412:: 398:. 369:. 365:: 291:2 279:2 179:(

Index

functional group
ester
alcohol
catalyzed
acid
base
proton
carbonyl
electrophile
nucleophilic
lipases

equilibrium
alkoxy groups
tetrahedral
ester hydrolysis
esterification

polyesters
dimethyl terephthalate
ethylene glycol
polyethylene terephthalate
methanol
plastic recycling
triglycerides
biodiesel
vegetable oil
biodiesel
World War II
patented

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