| 发明名称 |
PREPARING PROCESS FOR DERIVERTIVES OF INDOLINE |
| 摘要 |
Indoline derivs. of formula (I) are prepd. by reducing indole derivs. of formula (II) with Mg in an alcohol-contg. solvent. In the formulas, R1 is H, methyl or lower alkoxy; R2 is H or acetyl; R3 is methoxy, ethoxy, amide, N-methylamide; R4 is H or lower alkyl. (I) are useful as intermediates for angiotensin-converting enzyme.
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| 申请公布号 |
KR880001848(B1) |
申请公布日期 |
1988.09.22 |
| 申请号 |
KR19850004791 |
申请日期 |
1985.07.04 |
| 申请人 |
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY |
发明人 |
PARK, CHANG-SHIG;YON, KYU-HWAN;YUN, IN-KWON |
| 分类号 |
C07D209/10;C07D209/42;(IPC1-7):C07D209/10;C07D209/26 |
主分类号 |
C07D209/10 |
| 代理机构 |
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| 主权项 |
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| 地址 |
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