| 发明名称 |
FORFARANDE FOR FRAMSTELLNING AV NYA DIAMINO-ANDROSTANER |
| 摘要 |
Curare-type salts of the formula <IMAGE> (1a) or <IMAGE> (1b) WHEREIN Ac is an alkyl carbonyl group containing 1 to 4 carbon atoms in the alkyl moiety and one of R1 and R2, is a methylene group and the other is a group of the formula >N-R2 wherein R2 is an alkyl group containing 1 to 3 carbon atoms, A is halogen and R3 is an alkyl group containing 1 to 4 carbon atoms, or an alkyl group; and A PROCESS FOR THE PREPARATION THEREOF ARE DISCLOSED. |
| 申请公布号 |
SE7608608(L) |
申请公布日期 |
1977.02.02 |
| 申请号 |
SE19760008608 |
申请日期 |
1976.07.30 |
| 申请人 |
RICHTER GEDEON VEGYESZET |
发明人 |
TUBA Z;MARSAI M;BIRO K;SZPORNY L;KARPATI E;SZEBERENYI S |
| 分类号 |
C07J1/00;A61K31/14;A61K31/58;A61P21/02;C07J13/00;C07J41/00;C07J43/00;C07J71/00;(IPC1-7):C07J43/00 |
主分类号 |
C07J1/00 |
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