发明名称 |
THIOPHENONE DERIVATIVES AND PROCESS FOR THEIR PREPARATION |
摘要 |
1. Thiophenone derivatives of the general formula see diagramm : EP0203495,P4,F1 wherein R is a C1 -C8 -alkoxy carbonyl group, which is unsubstituted or substituted with C1 -C4 -alkyl group(s), halogen-(C1 -C4 )-alkyl group(s) or halogen atom(s), a benzyloxycarbonyl group, which is unsubstituted or substituted with halogen atom(s), nitro group(s) or (C1 -C4 )-alkyl group(s), or a p-toluene sulfonyl group. |
申请公布号 |
DE3662195(D1) |
申请公布日期 |
1989.04.06 |
申请号 |
DE19863662195 |
申请日期 |
1986.05.20 |
申请人 |
LONZA AG |
发明人 |
MEUL, THOMAS, DR.;TENUD, LEANDER, DR. ING.-CHEM.;MCGARRITY, JOHN, DR. |
分类号 |
C07D333/32;(IPC1-7):C07D333/32 |
主分类号 |
C07D333/32 |
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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