四氢硫代吡喃-4-基甲醇合成路线 (共 14 条)
反应条件
1: ethanol; potassium sulfide 2: ethanol; sodium View Scheme
参考文献
Justus Liebigs Annalen der Chemie, , vol. 537, p. 214,217
反应条件
1: With oxalyl dichloride; dimethyl sulfoxide in dichloromethane T=-45 - -30°C; Swern Oxidation; 1.08333 h; 2: With triethylamine in dichloromethane T=20°C; Swern Oxidation; 1 h;
参考文献
BAYER INTELLECTUAL PROPERTY GMBH; PANKNIN, Olaf; BÄURLE, Stefan; RING, Sven; SCHWEDE, Wolfgang; BONE, Wilhelm; NOWAK-REPPEL, Katrin; BENDER, Eckhard; NUBBEMEYER, Reinhard; GNOTH, Mark, Jean
Patent: WO2013/107743 A1, 2013 ;
Location in patent: Page/Page column 49 ;
反应条件
hydrogenchloride; triethylamine in dichloromethane; dimethyl sulfoxide
参考文献
Takeda Chemical Industries, Ltd.
Patent: US4548932 A1, 1985 ;
反应条件
Oxonereg; in methanol; water
6 h;
参考文献
PIRAMAL ENTERPRISES LIMITED; KUMAR, Sanjay; SHARMA, Rajiv; MAHAJAN, Vishal, Ashok; SAWARGAVE, Sangameshwar, Prabhakar
Patent: WO2013/128378 A1, 2013 ;
Location in patent: Page/Page column 103 ;