4-(S-乙酰基硫代)苯甲醛合成路线 (共 5 条)
反应条件
1: in dichloromethane; dimethyl sulfoxide T=-78°C; 1 h; Cooling with acetone-dry ice; 2: With triethylamine T=-78 - 20°C; 0.25 h;
参考文献
MERCK and CO., INC.
Patent: WO2005/44256 A1, 2005 ;
Location in patent: Page/Page column 27 ;
反应条件
water; trifluoroacetic acid Hydrolysis;
参考文献
Gryko, Daniel T.; Clausen, Christian; Lindsey, Jonathan S.
Journal of Organic Chemistry, 1999 , vol. 64, # 23 p. 8635 - 8647
反应条件
1: MeSNa / hexamethylphosphoric acid triamide / 18 h / 100 °C 2: 1.05 g / hexamethylphosphoric acid triamide / 2 h View Scheme
参考文献
Gryko, Daniel T.; Clausen, Christian; Lindsey, Jonathan S.
Journal of Organic Chemistry, 1999 , vol. 64, # 23 p. 8635 - 8647
反应条件
1: MeSNa / N,N-dimethyl-acetamide / 140 °C 2: 7.0 g / N,N-dimethyl-acetamide 3: 81 percent / TFA; H2O View Scheme
参考文献
Gryko, Daniel T.; Clausen, Christian; Lindsey, Jonathan S.
Journal of Organic Chemistry, 1999 , vol. 64, # 23 p. 8635 - 8647
反应条件
in N,N,N',N',N'',N''-hexamethylphosphoric triamide Acetylation; 2 h;
参考文献
Gryko, Daniel T.; Clausen, Christian; Lindsey, Jonathan S.
Journal of Organic Chemistry, 1999 , vol. 64, # 23 p. 8635 - 8647