2-(甲磺酰基)苯并噻唑合成路线 (共 19 条)
参考文献
Orjales; Bordell; Rubio
Journal of Heterocyclic Chemistry, 1995 , vol. 32, # 3 p. 707 - 718
反应条件
lithium diisopropyl amide in tetrahydrofuran 1) -78 deg C, 3h, 2) up to r.t., 1 h (also in a two-step manner); other substrates; other aldehydes and ketones; Product distributionMechanism;
参考文献
Baudin, J. B.; Hareau, G.; Julia, S. A.; Lorne, R.; Ruel, O.
Bulletin de la Societe Chimique de France, 1993 , vol. 130, p. 856 - 878
反应条件
lithium diisopropyl amide in tetrahydrofuran 1) -78 deg C, 3 h, 2) up to r.t., 1 h;
参考文献
Baudin, J. B.; Hareau, G.; Julia, S. A.; Lorne, R.; Ruel, O.
Bulletin de la Societe Chimique de France, 1993 , vol. 130, p. 856 - 878
反应条件
sodium tetrahydroborate in methanol 0.5 h; Ambient temperature;
参考文献
Chemistry Letters, , p. 2125 - 2128
反应条件
sodium tetrahydroborate in methanol 0.5 h; Ambient temperature;
参考文献
Ueno, Yoshio; Kojima, Akihiko; Okawara, Makoto
Chemistry Letters, 1984 , p. 2125 - 2128
反应条件
lithium diisopropyl amide in tetrahydrofuran; hexane -78 deg C, 3 h then rt., 1 h;
参考文献
Bulletin de la Societe Chimique de France, , vol. 130, p. 856 - 878
反应条件
lithium diisopropyl amide in tetrahydrofuran 1) -78 deg C, 3 h, 2) up to r.t., 1 h;
参考文献
Baudin, J. B.; Hareau, G.; Julia, S. A.; Lorne, R.; Ruel, O.
Bulletin de la Societe Chimique de France, 1993 , vol. 130, p. 856 - 878
反应条件
lithium diisopropyl amide 1) THF, -78 deg C, 1 h, 2a) -78 deg C, 3 h, 2b) r.t., 1 h; Multistep reaction;
参考文献
Baudin; Hareau; Julia; Ruel
Tetrahedron Letters, 1991 , vol. 32, # 9 p. 1175 - 1178
反应条件
sodium hypochlorite; 2,4,6-Trihydroxy-s-triazine in water; toluene
T=20°C; 2.5 h;
参考文献
Takeda Pharmaceutical Company Limited
Patent: EP2003116 A2, 2008 ;
Location in patent: Page/Page column 14 ;
反应条件
1: With Na2WO4·2H2O in ethanol
T=0°C; 0.0833333 h; Inert atmosphere;
2: With dihydrogen peroxide in ethanol; water
T=0 - 20°C; 10.5 h; Inert atmosphere;
参考文献
Pospisil, Jiri; Sato, Hitoshi
Journal of Organic Chemistry, 2011 , vol. 76, # 7 p. 2269 - 2272