发明授权
US4049669A Process for preparing 5-(alkoxy- and aminoethyl thio)methylthiazole compounds 失效
制备5-(烷氧基 - 和氨基乙基硫代)甲基噻唑化合物的方法

Process for preparing 5-(alkoxy- and aminoethyl thio)methylthiazole
compounds
摘要:
A process for preparing 5-(alkoxy- and aminoethylthio)methylthiazole compounds via displacement of the trisubstituted phosphonium group from 5-(trisubstituted phosphonium)methylthiazole compounds is disclosed.
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