发明名称 PREPARATION PROCESS OF 3-PYRROLINE
摘要 Sys-1,4-dichloro-2-butane is reacted with hexamethylene tetramine to yield chlorinated compound of structural formula(III), then treated with acid in the presence of alcohol to synthesize allyl amine derivative of general formula(IV), and above-mentioned allyl amine derivative and 1,8-diazabicyclo[5,4,0 udecin as base are reacted by closed reflux to yield 3-pyroline without residue; pyrolidine.
申请公布号 KR970008311(B1) 申请公布日期 1997.05.23
申请号 KR19930027666 申请日期 1993.12.14
申请人 KOLON IND. INC. 发明人 LEE, KYUNG-JOO
分类号 C07D207/20;(IPC1-7):C07D207/20 主分类号 C07D207/20
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