二硫化碳 、 2-Hydroxysulfonyloxymethyl-indolin-(RS) 在
水 、 乙醇 、 crystals 作用下,
以
sodium hydroxide 为溶剂,
反应 14.0h,
以(RS)-9,9a-dihydrothiazolo[3,4-a]indole-3-thione (31.3 g) is thus obtained in the form of white crystals melting at 132° C.的产率得到9.9a-Dihydrothiazolo<3,4-a>indol-3-thion-(R,S)
参考文献:
名称:
Thiazolo[3,4-a]indole derivatives and pharmaceutical compositions
2,3-二氢-1H-吲哚-2-甲醇 、 硫酸 在
水 作用下,
以
水 为溶剂,
160.0 ℃
、177.75 kPa
条件下,
反应 2.0h,
以(RS)-2-Hydroxysulphonyloxymethylindoline (45.8 g) is thus obtained in the form of white crystals的产率得到2-Hydroxysulfonyloxymethyl-indolin-(RS)
参考文献:
名称:
Thiazolo[3,4-a]indole derivatives and pharmaceutical compositions
Thiazolo[3,4-a]indole derivatives and pharmaceutical compositions
申请人:Rhone-Poulenc Industries
公开号:US04153699A1
公开(公告)日:1979-05-08
Compounds of the formula: ##STR1## wherein A represents a heterocyclic radical selected from 3-pyridyl, 4-pyridyl, 5-isoquinolyl and 5-isoquinolyl substituted in the 3-position by an alkyl radical containing 1 to 10 carbon atoms, are new compounds possessing pharmacological properties, in particular analgesic, antipyretic and anti-inflammatory properties.