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Journal of the Korean Chemical Society (JKCS)

ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 36, Number 4
JKCSEZ 36(4)
August 20, 1992 

 
Title
The Carbazole Synthesis From 1,4-Dichloro-1,4-dimethoxybutane

1,4-디클로로-1,4-디메톡시부탄올 이용한 카르바졸의 합성
Author
Bong Young Chung, Duck Jong Bae, Jung-Il Jin, Seung Dal Lee

정봉영, 배덕종, 진정일, 이승달
Keywords
Abstract
1,4-Dichloro-1,4-dimethoxybutane과 일차 아민 또는 아미드를 약 염기성인 Amberlyst A-21 resin 존재하에서 반응시켜 N-치환된 피롤을 합성하였으며, 이 피롤 화합물에 1,4-dichloro-1,4-dimethoxybutane를 다시 반응시켜 N-치환된 카르바졸을 합성하였다.

N-Substituted pyrroles were synthesized from 1,4-dichloro-1,4-dimethoxybutane and primary amines or amide in the presence of Amberlyst A-21 resin. Further reation of these N-substituted pyrroles with 1,4-dichloro-1,4-dimethoxybutane gave N-substituted carbazoles in moderate yields.

Page
603 - 605
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