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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
1,8-辛二醇
合成路线
（共 188 条）
629-41-4
1,8-辛二醇
→
反应条件
96045-13-5
反应条件
1: 1.) NaH / 1.) THF, room temperature, 20 h, 2.) 4 h 2: 1.) Ph3P, ZnBr2, 2.) DEAD / 1.) THF, 10 min, 2.) THF, room temperature, 40 min View Scheme
参考文献
Becker, Julia; Butt, Lena; Von Kiedrowski, Valeska; Mischler, Elisabeth; Quentin, Florian; Hiersemann, Martin
Organic Letters, 2013 , vol. 15, # 23 p. 5982 - 5985
629-41-4
1,8-辛二醇
→
反应条件
98958-45-3
反应条件
1: 42percent HBr 2: methanol 3: 86 percent / diethyl azodicarboxylate, triphenylphosphine / tetrahydrofuran 4: 69 percent / NH2NH2*H2O / ethanol View Scheme
参考文献
Kawabata, Jun; Fukushi, Yukiharu; Hayashi, Ryoko; Suzuki, Ken; Mishima, Yoshio; et al.
Agricultural and Biological Chemistry, 1989 , vol. 53, # 12 p. 3361 - 3362
629-41-4
1,8-辛二醇
→
反应条件
52957-16-1
9,10-十四碳烯醇
反应条件
1.1: HBr / toluene / 18 h / Heating 2.1: 3 h 3.1: n-butyllithium / tetrahydrofuran 3.2: tetrahydrofuran; hexamethylphosphoric acid triamide / 1 h / 20 °C 4.1: lithium; ethylamine / 1 h / -5 °C 5.1: p-toluenesulfonic acid / ethanol / 3 h / Heating View Scheme
参考文献
Naka, Hideshi; Nakazawa, Tomotake; Sugie, Mieko; Yamamoto, Masanobu; Horie, Yoshiteru; Wakasugi, Ryohei; Arita, Yutaka; Sugie, Hajime; Tsuchida, Koji; Ando, Tetsu
Bioscience, Biotechnology and Biochemistry, 2006 , vol. 70, # 2 p. 508 - 516
629-41-4
1,8-辛二醇
→
反应条件
54699-43-3
8-(四氢-2H-吡喃-2-基氧基)辛酸
反应条件
1.1: pyridinium p-toluenesulfonate / chloroform / 18 h / 20 °C / |Inert atmosphere 2.1: oxalyl dichloride; dimethyl sulfoxide / chloroform / 2 h / -55 °C 2.2: 0.75 h / -55 - 0 °C 3.1: sodium dihydrogen phosphate dihydrate / water; acetonitrile / 0.17 h / -15 °C 3.2: 0.08 h 3.3: 1 h View Scheme
参考文献
aRigen Pharmaceuticals, Inc.; SAIMOTO, Hiroyuki; KITA, Kiyoshi; YABU, Yoshisada; YAMAMOTO, Masaichi
Patent: EP2636663 A1, 2013 ;
629-41-4
1,8-辛二醇
→
反应条件
55110-79-7
反应条件
1: 75 percent 2: 93 percent / Amberlyst H-15 / CH2Cl2 / 1 h / 0 °C 3: 91 percent / NaI / acetone 4: 1.) (i-C3H7)2NLi / 1.) THF, n-hexane, room temp., 3 h, 2.) 55 deg C, 12 h 5: 92 percent / Amberlyst H-15 / methanol / 1 h / 45 °C 6: 95 percent / LiAlH4 / tetrahydrofuran / 1 h / Heating 7: MnO2 / CH2Cl2 / 6 h / Ambient temperature 8: 1.) Mg/Hg / 1.) Et2O, 30 min, 2.) room temp., 1 h View Scheme
参考文献
Cardillo, Giuliana; Orena, Mario; Porzi, Gianni; Sandri, Sergio
Gazzetta Chimica Italiana, 1980 , vol. 110, # 9/10 p. 523 - 526
629-41-4
1,8-辛二醇
→
反应条件
56909-02-5
甲基6-庚炔酸酯
反应条件
1: 1.) 48 percent HBr, concd. H2SO4; 2.) KMnO4 / 1.) 3 h, reflux; 2.) 20percent H2SO4, 15-20 deg C 3: 75 percent / NaBH4 / ethanol / 13 h / Ambient temperature 4: 80 percent / aq. H2O2 / tetrahydrofuran / 24 h View Scheme
参考文献
Nakatani; Fukunaga; Haraguchi; et al.
Bulletin of the Chemical Society of Japan, 1986 , vol. 59, # 11 p. 3535 - 3539
629-41-4
1,8-辛二醇
→
反应条件
5698-29-3
氧杂环壬烷-2-酮
反应条件
(Ru2(η5-C5Ph4O)2(H)2(CO)4); Co(NMe-salpr); 2,6-dimethoxy-p-benzoquinone in chlorobenzene T=80°C; 24 h;
参考文献
Endo, Yoshinori; Baeckvall, Jan-E.
Chemistry - A European Journal, 2011 , vol. 17, # 45 p. 12596 - 12601
629-41-4
1,8-辛二醇
→
反应条件
57491-34-6
(3E,13E)-1-乙酰氧基-3,13-十八碳二烯
反应条件
1.1: HBr / toluene / 18 h / Heating 2.1: 3 h 3.1: n-butyllithium / tetrahydrofuran 3.2: tetrahydrofuran; hexamethylphosphoric acid triamide / 1 h / 20 °C 4.1: lithium; ethylamine / 1 h / -5 °C 5.1: p-toluenesulfonic acid / ethanol / 3 h / Heating 6.1: iodine; triphenylphosphine; imidazole / diethyl ether; acetonitrile / 1 h / 0 °C 7.1: n-butyllithium / tetrahydrofuran 7.2: tetrahydrofuran; hexamethylphosphoric acid triamide / 1 h / 20 °C 8.1: lithium; ethylamine / 1 h / -5 °C 9.1: p-toluenesulfonic acid / ethanol / 3 h / Heating 10.1: 93 percent / pyridine / 0.5 h / 20 °C View Scheme
参考文献
Naka, Hideshi; Nakazawa, Tomotake; Sugie, Mieko; Yamamoto, Masanobu; Horie, Yoshiteru; Wakasugi, Ryohei; Arita, Yutaka; Sugie, Hajime; Tsuchida, Koji; Ando, Tetsu
Bioscience, Biotechnology and Biochemistry, 2006 , vol. 70, # 2 p. 508 - 516
629-41-4
1,8-辛二醇
→
反应条件
593-15-7
1,8-二氟辛烷
反应条件
Deoxo-Fluor in dichloromethane T=0 - 65°C;
参考文献
Wu, Li-Lan; Yang, Chung-Ling; Lo, Feng-Chun; Chiang, Chih-Hsiang; Chang, Chun-Wei; Ng, Kok Yaoh; Chou, Ho-Hsuan; Hung, Huei-Ying; Chan, Sunney I.; Yu, Steve S.-F.
Chemistry - A European Journal, 2011 , vol. 17, # 17 p. 4774 - 4787
629-41-4
1,8-辛二醇
→
反应条件
61618-01-7
反应条件
1: 75 percent 2: 93 percent / Amberlyst H-15 / CH2Cl2 / 1 h / 0 °C 3: 91 percent / NaI / acetone 4: 1.) (i-C3H7)2NLi / 1.) THF, n-hexane, room temp., 3 h, 2.) 55 deg C, 12 h 5: 92 percent / Amberlyst H-15 / methanol / 1 h / 45 °C 6: 95 percent / LiAlH4 / tetrahydrofuran / 1 h / Heating 7: MnO2 / CH2Cl2 / 6 h / Ambient temperature View Scheme
参考文献
Cardillo, Giuliana; Orena, Mario; Porzi, Gianni; Sandri, Sergio
Gazzetta Chimica Italiana, 1980 , vol. 110, # 9/10 p. 523 - 526
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