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结构式
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
二碘甲烷
合成路线
(共 703 条)
75-11-6
二碘甲烷
+
24424-99-5
二碳酸二叔丁酯
+
84348-39-0
(S)-1-(叔丁氧基羰基)-2-甲基-4-亚甲基吡咯烷-2-羧酸
→
反应条件
1129634-43-0
反应条件
1: diiodomethane With diethylzinc; trifluoroacetic acid in hexane; dichloromethane T=-5°C; Simmons-Smith reaction; 1 h; Inert atmosphere; 2: (2S)-methyl N-(tert-butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylate in hexane; dichloromethane T=-5 - 30°C; Simmons-Smith reaction; 72 h; Inert atmosphere; 3: di-tert-butyl dicarbonate With triethylamine in ethyl acetate T=20°C; 24 h;
参考文献
Tymtsunik, Andriy V.; Bilenko, Vitaliy A.; Ivon, Yevhen M.; Grygorenko, Oleksandr O.; Komarov, Igor V.
Tetrahedron Letters, 2012 , vol. 53, # 30 p. 3847 - 3849
75-11-6
二碘甲烷
+
84348-39-0
(S)-1-(叔丁氧基羰基)-2-甲基-4-亚甲基吡咯烷-2-羧酸
→
反应条件
1296940-01-6
+
1129634-43-0
反应条件
1: diiodomethane With diethylzinc; trifluoroacetic acid in hexane; dichloromethane T=-5°C; Simmons-Smith reaction; 1 h; Inert atmosphere; 2: (2S)-methyl N-(tert-butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylate in hexane; dichloromethane T=-5 - 30°C; Simmons-Smith reaction; 72 h; Inert atmosphere;
参考文献
Tymtsunik, Andriy V.; Bilenko, Vitaliy A.; Ivon, Yevhen M.; Grygorenko, Oleksandr O.; Komarov, Igor V.
Tetrahedron Letters, 2012 , vol. 53, # 30 p. 3847 - 3849
645-49-8
顺式-二苯乙烯
+
75-11-6
二碘甲烷
→
反应条件
1138-47-2
(反式)-1,1'-(1,2-环丙烷二基)二苯
反应条件
1: diiodomethane With diethylzinc; trifluoroacetic acid in hexane; dichloromethane 0.333333 h; cooling; 2: meso-1,2-diphenylethylene in hexane; dichloromethane T=20°C; 1 h;
参考文献
Lorenz, Jon C.; Long, Jiang; Yang, Zhiqiang; Xue, Song; Xie, Yinong; Shi, Yian
Journal of Organic Chemistry, 2004 , vol. 69, # 2 p. 327 - 334
103-30-0
反式-1,2-二苯乙烯
+
75-11-6
二碘甲烷
→
反应条件
1138-47-2
(反式)-1,1'-(1,2-环丙烷二基)二苯
反应条件
1: diiodomethane With diethylzinc; trifluoroacetic acid in dichloromethane T=5°C; 0.666667 h; 2: (E)-1,2-diphenyl-ethene in dichloromethane T=5 - 20°C; 4 h;
参考文献
Cahard, Elise; Schoenebeck, Franziska; Garnier, Jean; Cutulic, Sylvain P. Y.; Zhou, Shengze; Murphy, John A.
Angewandte Chemie - International Edition, 2012 , vol. 51, # 15 p. 3673 - 3676
5271-67-0
2-噻吩甲酰氯
+
75-11-6
二碘甲烷
→
反应条件
1138-14-3
反应条件
1: diiodomethane With zinc; PbCl2 in tetrahydrofuran T=25°C; 2 h; 2: 2-thiophenoyl chloride in tetrahydrofuran T=25°C; 2 h;
参考文献
Matsubara, Seijiro; Yoshino, Hideaki; Yamamoto, Yuhei; Oshima, Koichiro; Matsuoka, Hideki; Matsumoto, Kozo; Ishikawa, Kazuhiko; Matsubara, Eiichiro
Journal of Organometallic Chemistry, 2005 , vol. 690, # 24-25 p. 5546 - 5551
645-49-8
顺式-二苯乙烯
+
75-11-6
二碘甲烷
→
反应条件
1138-48-3
(顺式)-1,1'-(1,2-环丙烷二基)二苯
反应条件
1: diiodomethane With diethylzinc; trifluoroacetic acid in hexane; dichloromethane 0.333333 h; cooling; 2: meso-1,2-diphenylethylene in hexane; dichloromethane T=20°C; 1 h;
参考文献
Cahard, Elise; Schoenebeck, Franziska; Garnier, Jean; Cutulic, Sylvain P. Y.; Zhou, Shengze; Murphy, John A.
Angewandte Chemie - International Edition, 2012 , vol. 51, # 15 p. 3673 - 3676
917-64-6
+
75-11-6
二碘甲烷
→
反应条件
16812-43-4
反应条件
in octane
参考文献
Murayama, Eigoro; Kikuchi, Toshihiro; Sasaki, Kotaro; Sootome, Norio; Sato, Tadashi
Chemistry Letters, 1984 , p. 1897 - 1900
75-11-6
二碘甲烷
+
141503-22-2
→
反应条件
10605-68-2
反应条件
n-butyllithium; alkaline hydrogen peroxide 1.) THF, -78 deg C, 0.5 h; room temperature, 1.5 h; Yield given. Multistep reaction;
参考文献
Soundararajan, Raman; Li, Guisheng; Brown, Herbert C.
Tetrahedron Letters, 1994 , vol. 35, # 48 p. 8961 - 8964
75-11-6
二碘甲烷
+
3457-45-2
→
反应条件
10537-63-0
反应条件
trimethylaluminum; zinc T=25°C; 1 h;
参考文献
Okazoe, Takashi; Hibino, Jun-ichi; Takai, Kazuhiko; Nozaki, Hitosi
Tetrahedron Letters, 1985 , vol. 26, # 45 p. 5581 - 5584
→
反应条件
12078-28-3
+
12107-04-9
反应条件
in further solvent(s) in CH2I2 at room temp. (N2); not isolated, detected spectroscopically;
参考文献
Rogers, William N.; Page, John A.; Baird, Michael C.
Inorganic Chemistry, 1981 , vol. 20, p. 3521 - 3528
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