发明名称 |
CHIRAL ISOTHIOCYANATES AND THEIR USE AS CHIRAL DERIVATISING AGENTS |
摘要 |
The invention relates to a chiral compound of general formula (I), wherein the groups R are the same or different but preferentially the same and are aliphatic C1-10 groups or optionally substituted aromatic groups or that both groups R together with the C-atoms marked with * form a carbocyclic or heterocyclic or anellated ring system (with 3-10, preferably 5-8 ring members) of the formula (II): (CR'R")n-, wherein R' and R'' are the same or different and are hydrogen atoms, aliphatic C1-10 groups, optionally substituted aromatic groups or optionally substituted hetero aromatic groups or anellated groups, and n is an integer from 1-10, and R1 is a group of general formula (III, IV or V), wherein R4, R5 or R6 are aliphatic C1-18 groups or optionally substituted aromatic groups or optionally substituted hetero aromatic groups or methyl-aryl groups, the preparation of such compounds as well as their use.
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申请公布号 |
WO9637465(A1) |
申请公布日期 |
1996.11.28 |
申请号 |
WO1996EP02258 |
申请日期 |
1996.05.24 |
申请人 |
LINDNER, WOLFGANG;KLEIDERNIGG, OLIVER, PAUL |
发明人 |
LINDNER, WOLFGANG;KLEIDERNIGG, OLIVER, PAUL |
分类号 |
C07B57/00;C07D207/16;C07D215/50;C07D219/04;C07D243/24;C07D307/32;C07D307/83;C07D401/12;C07F7/18;(IPC1-7):C07C331/24;C07C331/26 |
主分类号 |
C07B57/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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