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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
55022-46-3
合成路线
（共 31 条）
98-59-9
对甲苯磺酰氯
→
反应条件
55022-46-3
反应条件
1: 75 percent / pyridine / CHCl3 / 24 h 2: 81 percent / NaNH2, NH3 / 5 h View Scheme
参考文献
Ince, Julie; Ross, Tracey M.; Shipman, Michael; Slawin, Alexandra M.Z.; Ennis, David S.
Tetrahedron, 1996 , vol. 52, # 20 p. 7037 - 7044
14674-38-5
N-(4-甲氧基亚苄基)-4-甲基苯磺酰胺
→
反应条件
55022-46-3
反应条件
1: tetrahydrofuran / -50 - 20 °C / |Inert atmosphere 2: caesium carbonate / acetone; toluene / 20 °C 3: Au(Ph3P)+NTf2- / dichloromethane / 0.17 h / 20 °C View Scheme
参考文献
Hashmi, A. Stephen K.; Haeffner, Tobias; Yang, Weibo; Pankajakshan, Sreekumar; Schaefer, Sascha; Schultes, Lara; Rominger, Frank; Frey, Wolfgang
Chemistry - A European Journal, 2012 , vol. 18, # 34 p. 10480 - 10486
258277-16-6
→
反应条件
55022-46-3
反应条件
1: caesium carbonate / acetone; toluene / 20 °C 2: Au(Ph3P)+NTf2- / dichloromethane / 0.17 h / 20 °C View Scheme
参考文献
Hashmi, A. Stephen K.; Haeffner, Tobias; Yang, Weibo; Pankajakshan, Sreekumar; Schaefer, Sascha; Schultes, Lara; Rominger, Frank; Frey, Wolfgang
Chemistry - A European Journal, 2012 , vol. 18, # 34 p. 10480 - 10486
18303-04-3
N-(叔丁氧羰基)对甲苯磺酰胺
+
107-19-7
2-丙炔-1-醇
→
反应条件
55022-46-3
反应条件
triphenylphosphine; diethylazodicarboxylate in tetrahydrofuran Mitsunobu Displacement; Inert atmosphere;
参考文献
Ghosh, Nayan; Nayak, Sanatan; Sahoo, Akhila K.
Chemistry - A European Journal, 2013 , vol. 19, # 29 p. 9428 - 9433
55022-46-3
→
反应条件
20335-69-7
2-对甲苯磺酰基-1,2,3,4-四氢异喹啉
反应条件
1: 1.) NaH; 2.) HCl / 1.) THF, oil, DMF, 45 deg C, 2 h; 2.) THF, DMF, H2O, r.t., 1 h 2: 89 percent / PCC, MS 4A / CH2Cl2 / 1 h / Ambient temperature 3: 88 percent / PPh3 / CH2Cl2 / 0.08 h / 0 °C 4: 82 percent / BuLi / hexane; tetrahydrofuran / 0.17 h / -78 °C 5: 76 percent / Ni(acac)2, DIBAH, PPh3 / hexane; tetrahydrofuran / 18 h / Ambient temperature View Scheme
参考文献
Sato, Yoshihiro; Nishimata, Toyoki; Mori, Miwako
Heterocycles, 1997 , vol. 44, # 1 p. 443 - 457
→
反应条件
368425-01-8
反应条件
benzenesulfonamide; O,O,O',O'-tetramethyl O,O'-thiodi-p-phenylene phosphorothioate; potassium acetate; bis(η3-allyl-μ-chloropalladium(II)) in tetrahydrofuran T=20°C; 12 h;
参考文献
Son, Seung Uk; Park, Kang Hyun; Chung, Young Keun
Organic Letters, 2002 , vol. 4, # 22 p. 3983 - 3986
36291-48-2
+
55022-46-3
→
反应条件
368425-01-8
反应条件
1: N-(prop-2-ynyl)-4-methyl benzenesulfonamide With sodium hydride in N,N-dimethyl-formamide T=0 - 20°C; 0.5 h; Inert atmosphere; 2: cyclopent-2-enyl bromide in N,N-dimethyl-formamide T=20°C; 0.333333 h; Inert atmosphere;
参考文献
Park, Hyeon; Lee, Ho-Keun; Choi, Tae-Lim
Journal of the American Chemical Society, 2013 , vol. 135, # 29 p. 10769 - 10775
55022-46-3
→
反应条件
420132-18-9
反应条件
1: 85 percent / K2CO3 / dimethylformamide / 10 h / 100 °C 2: 68 percent / CuBr; diisopropylamine / dioxane / Heating 3: 78 percent / trifluoroacetic acid / CHCl3; H2O / 1.5 h / 0 °C View Scheme
参考文献
Kang, Suk-Ku; Kim, Kwang-Jin; Hong, Young-Taek
Angewandte Chemie - International Edition, 2002 , vol. 41, # 9 p. 1584 - 1586
55022-46-3
→
反应条件
50401-30-4
反应条件
1: 34 percent / sodium hydride; triphenylphosphine; tris-(benzylideneacetone)dipalladium / tetrahydrofuran / 0 - 65 °C 2: 62 percent / indium / tetrahydrofuran; H2O / 16 h / 20 °C View Scheme
参考文献
Goeta, Andres; Salter, Matthew M.; Shah, Hummad
Tetrahedron, 2006 , vol. 62, # 15 p. 3582 - 3599
504-61-0
+
55022-46-3
→
反应条件
50401-85-9
反应条件
di-isopropyl azodicarboxylate; triphenylphosphine in tetrahydrofuran T=20°C; Inert atmosphere;
参考文献
Benedetti, Erica; Simonneau, Antoine; Hours, Alexandra; Amouri, Hani; Penoni, Andrea; Palmisano, Giovanni; Malacria, Max; Goddard, Jean-Philippe; Fensterbank, Louis
Advanced Synthesis and Catalysis, 2011 , vol. 353, # 11-12 p. 1908 - 1912
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