申请人:Ube Industries, Ltd.
公开号:US04625025A1
公开(公告)日:1986-11-25
Disclosed is a process for producing a heterocyclic compound having a nitromethylene group as the side chain, of the formula ##STR1## wherein Y represents a hydrogen atom, a halogen atom or a lower alkyl group, R represents a hydrogen atom, an alkyl group, a cycloalkyl group, an aralkyl group, an alkenyl group, an alkynyl group or an acyl group, and n represents an integer of 2, 3 or 4, which comprises reacting a 2,2,2-trihalo-1-nitroethane compound with a 1-aminoalkanethiol compound or a 1-N-substituted derivative thereof.
揭示了一种生产具有硝基亚甲基侧链的杂环化合物的过程,其化学式为##STR1##其中Y代表氢原子、卤原子或低碳基团,R代表氢原子、烷基团、环烷基团、芳基烷基团、烯基团、炔基团或酰基团,n代表2、3或4的整数,包括将2,2,2-三卤代-1-硝基乙烷化合物与1-氨基烷硫醇化合物或1-N-取代衍生物反应。