4-(2-{[(3-乙基-4-甲基-2-氧代-2,5-二氢-1H-吡咯-1-基)羰基]氨基}乙基)苯磺酰氯合成路线 （共 6 条）
反应条件
chlorosulfonic acid T=10°C;
参考文献
USV LIMITED
Patent: WO2006/103690 A1, 2006 ;
Location in patent: Page/Page column 14-15 ;
反应条件
1: 15 percent / H2; Ac2O / Ra-Ni / 40 °C / 3800 Torr 2: 90 percent / Na2CO3; H2O / Heating 3: 65 percent / toluene / Heating 4: ClSO3H / 10 °C View Scheme
参考文献
Gurjar, Mukund K.; Joshi, Ramesh A.; Chaudhuri, Siddhartha R.; Joshi, Shreerang V.; Barde, Anup R.; Gediya, Lalji K.; Ranade, Prasad V.; Kadam, Suresh M.; Naik, Sanjay J.
Tetrahedron Letters, 2003 , vol. 44, # 26 p. 4853 - 4855
反应条件
1: 80 percent / dimethylformamide / 0 - 5 °C 2: 15 percent / H2; Ac2O / Ra-Ni / 40 °C / 3800 Torr 3: 90 percent / Na2CO3; H2O / Heating 4: 65 percent / toluene / Heating 5: ClSO3H / 10 °C View Scheme
参考文献
Gurjar, Mukund K.; Joshi, Ramesh A.; Chaudhuri, Siddhartha R.; Joshi, Shreerang V.; Barde, Anup R.; Gediya, Lalji K.; Ranade, Prasad V.; Kadam, Suresh M.; Naik, Sanjay J.
Tetrahedron Letters, 2003 , vol. 44, # 26 p. 4853 - 4855
反应条件
1: 65 percent / toluene / Heating 2: ClSO3H / 10 °C View Scheme
参考文献
Gurjar, Mukund K.; Joshi, Ramesh A.; Chaudhuri, Siddhartha R.; Joshi, Shreerang V.; Barde, Anup R.; Gediya, Lalji K.; Ranade, Prasad V.; Kadam, Suresh M.; Naik, Sanjay J.
Tetrahedron Letters, 2003 , vol. 44, # 26 p. 4853 - 4855
反应条件
1: 90 percent / Na2CO3; H2O / Heating 2: 65 percent / toluene / Heating 3: ClSO3H / 10 °C View Scheme
参考文献
Gurjar, Mukund K.; Joshi, Ramesh A.; Chaudhuri, Siddhartha R.; Joshi, Shreerang V.; Barde, Anup R.; Gediya, Lalji K.; Ranade, Prasad V.; Kadam, Suresh M.; Naik, Sanjay J.
Tetrahedron Letters, 2003 , vol. 44, # 26 p. 4853 - 4855
反应条件
ammonia in water T=60°C; 4 h;
参考文献
USV LIMITED
Patent: WO2006/103690 A1, 2006 ;
Location in patent: Page/Page column 7,14-15 ;
