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Priority to KR1019860008460ApriorityCriticalpatent/KR880005098A/en
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
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Description
설포닐 우레아의 제조방법Method for preparing sulfonyl urea
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (2)
일반식(V)의 화합물을 불활성 유기용매 존재하에서 일반식(II)의 화합물과 반응시켜 일반식(VI)의 화합물을 제조한 후, 이를 CH3OH 용매하에서 NaOCH3와 반응시킴을 특징으로 하는 일반식(I)의 화합물의 제조방법.A compound of formula (V) is reacted with a compound of formula (II) in the presence of an inert organic solvent to prepare a compound of formula (VI), which is then reacted with NaOCH 3 in a CH 3 OH solvent. Process for the preparation of compounds of general formula (I).제1항에 있어서, 불활성 유기용매가 크실렌, 벤젠, 1,2-디클로로메탄임을 특징으로 하는 일반식(I)의 화합물의 제조방법.The process for preparing a compound of formula (I) according to claim 1, wherein the inert organic solvent is xylene, benzene, 1,2-dichloromethane.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860008460A1986-10-081986-10-08
Method for preparing sulfonyl urea
KR880005098A
(en)