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Application filed by 쟈안 허어슨, 로오느-푸우랜크 인더스트리이즈filedCritical쟈안 허어슨
Priority to KR7902250DpriorityCriticalpatent/KR830001280A/en
Publication of KR830001280ApublicationCriticalpatent/KR830001280A/en
피하이드로-1,3-티아지유도체의 제조방법Process for preparing fihydro-1,3-thiaji derivative
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (1)
다음 일반구조식 II의 화합물과 다음 일반구조식 III의 디티오카바 메이트를 -10 내지 +50℃의 온도에서 물이나물-유기매체중, 유기용매 내에서 반응시킴을 특징으로 하는 일반구조식 I 화합물의 제조방법Preparation of the compound of formula I, characterized in that the compound of formula II and the dithiocarbamate of formula III are reacted in an organic solvent in water or water Way여기서 R1은 피리딜기의 4-, 5-, 또는 6-위치에 존재하는 수소 또는 할로겐원자이고, R2는 수소원자, 탄수소 1-4개인 직쇄 -또는 가지달린 알킬기, 또는 페닐기이고, R3는 비닐, 2-브로모에틸, 2-클로로에틸 또는 2-트리메틸암모니오에틸기(2-트리메틸암모니오에틸기는 염의 형태이다)이고, R4는 (같거나 다르고) 각각은 탄소수 1-4개인 알킬기이다.Wherein R 1 is hydrogen or a halogen atom in the 4-, 5-, or 6-position of the pyridyl group, R 2 is a hydrogen atom, a straight- or branched alkyl group of 1-4 hydrocarbons, or a phenyl group, R 3 is a vinyl, 2-bromoethyl, 2-chloroethyl or 2-trimethylammonioethyl group (2-trimethylammonioethyl group is in the form of a salt), and R 4 is the same or different and each has 1 to 4 carbon atoms Alkyl group.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.