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乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
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乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
52956-98-6
合成路线
（共 14 条）
50889-29-7
(5-羧基戊基)三苯基溴化磷
+
66-25-1
正己醛
→
反应条件
52956-98-6
反应条件
1: (5-carboxy-l-pentyl)triphenylphosphonium bromide With sodium hexamethyldisilazane in tetrahydrofuran T=20°C; 2 h; Inert atmosphere; 2: hexanal in tetrahydrofuran T=20°C; Wittig reaction; 3 h; stereoselective reaction;
参考文献
Wube, Abraham A.; Huefner, Antje; Thomaschitz, Christina; Blunder, Martina; Kollroser, Manfred; Bauer, Rudolf; Bucar, Franz
Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 1 p. 567 - 579
676-17-5
→
反应条件
52956-98-6
反应条件
hydrogen; Lindlar's catalyst
参考文献
Huhtasaari, Matti; Schaefer, Hans J.; Luftmann, Heinrich
Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1983 , vol. 37, # 6 p. 537 - 548
54512-75-3
1-溴-5-氯戊烷
→
反应条件
52956-98-6
反应条件
1: 1.) HMPT, n-BuLi / 1) THF, hexane, -20 deg C, 40 min; 2) 12 h, THF, hexane; 3) water, reflux, 48 h 2: 83 percent / NaOH / ethanol / 96 h / Heating 3: 97 percent / H2 / Lindlar catalyst View Scheme
参考文献
Huhtasaari, Matti; Schaefer, Hans J.; Luftmann, Heinrich
Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1983 , vol. 37, # 6 p. 537 - 548
628-71-7
1-庚炔
→
反应条件
52956-98-6
反应条件
1: 1.) HMPT, n-BuLi / 1) THF, hexane, -20 deg C, 40 min; 2) 12 h, THF, hexane; 3) water, reflux, 48 h 2: 83 percent / NaOH / ethanol / 96 h / Heating 3: 97 percent / H2 / Lindlar catalyst View Scheme
参考文献
Huhtasaari, Matti; Schaefer, Hans J.; Luftmann, Heinrich
Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1983 , vol. 37, # 6 p. 537 - 548
645400-83-5
→
反应条件
52956-98-6
反应条件
1: 83 percent / NaOH / ethanol / 96 h / Heating 2: 97 percent / H2 / Lindlar catalyst View Scheme
参考文献
Huhtasaari, Matti; Schaefer, Hans J.; Luftmann, Heinrich
Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1983 , vol. 37, # 6 p. 537 - 548
502-44-3
6-己内酯
→
反应条件
52956-98-6
反应条件
1.1: sulfuric acid; hydrogen bromide / 7 h / 20 °C / Reflux 2.1: toluene / 48 h / Inert atmosphere; Reflux 3.1: sodium hexamethyldisilazane / tetrahydrofuran / 2 h / 20 °C / Inert atmosphere 3.2: 3 h / 20 °C View Scheme
参考文献
Wube, Abraham A.; Huefner, Antje; Thomaschitz, Christina; Blunder, Martina; Kollroser, Manfred; Bauer, Rudolf; Bucar, Franz
Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 1 p. 567 - 579
4224-70-8
6-溴己酸
→
反应条件
52956-98-6
反应条件
1.1: toluene / 48 h / Inert atmosphere; Reflux 2.1: sodium hexamethyldisilazane / tetrahydrofuran / 2 h / 20 °C / Inert atmosphere 2.2: 3 h / 20 °C View Scheme
参考文献
Wube, Abraham A.; Huefner, Antje; Thomaschitz, Christina; Blunder, Martina; Kollroser, Manfred; Bauer, Rudolf; Bucar, Franz
Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 1 p. 567 - 579
89730-16-5
→
反应条件
52957-04-7
+
52956-98-6
反应条件
sodium hydroxide in water T=100°C; 18 h; various times, temp., bases and solvents; Product distribution;
参考文献
Scholz, Dieter; Burtscher, Peter
Liebigs Annalen der Chemie, 1985 , # 3 p. 517 - 521
64-19-7
醋酸
+
52956-98-6
→
反应条件
7206-29-3
6(Z)-十二碳烯
+
89216-54-6
反应条件
potassium hydroxide in methanol electrolysis; Yield given. Yields of byproduct given;
参考文献
Huhtasaari, Matti; Schaefer, Hans J.; Luftmann, Heinrich
Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1983 , vol. 37, # 6 p. 537 - 548
67-56-1
甲醇
+
64-19-7
醋酸
+
52956-98-6
→
反应条件
7206-29-3
6(Z)-十二碳烯
+
89216-54-6
反应条件
potassium hydroxide T=52°C; electrolysis; further conditions (temperature, current density); Product distributionMechanism;
参考文献
Huhtasaari, Matti; Schaefer, Hans J.; Luftmann, Heinrich
Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1983 , vol. 37, # 6 p. 537 - 548
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