发明名称 |
PROCESS FOR PRODUCTION OF OPTICALLY ACTIVE SULFOXIDE COMPOUND USING IRON-SALAN COMPLEX CATALYST |
摘要 |
An optically active sulfoxide compound that is useful as an intermediate for synthesis or an active ingredient of a physiologically active substance such as a pharmaceutical agent is produced at a high optical purity. A process for producing an optically active sulfoxide compound of formula (4) comprises oxidizing a sulfide compound of formula (3) in the presence of an optically active metal complex of formula (1), (1′), (2) or (2′) by using an oxidizing agent. The present invention is also directed to the optically active metal complex.
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申请公布号 |
US2010094037(A1) |
申请公布日期 |
2010.04.15 |
申请号 |
US20080450004 |
申请日期 |
2008.03.10 |
申请人 |
NISSAN CHEMICAL INDUSTRIES, LTD. |
发明人 |
KATSUKI TSUTOMU;EGAMI HIROMICHI |
分类号 |
C07F15/02;C07C315/02 |
主分类号 |
C07F15/02 |
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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