| 发明名称 |
PROCESS FOR THE PREPARATION OF PHENETHANOLAMINE DERIVATIVES |
| 摘要 |
<p>1-(4-hydroxy-3-(hydroxymethyl) phenyl)-2-amino-1-ethanol derivs. of formula (I) and their salts and solvates are new. In(I) m = 2-8 and n = 1-7, provided that m+n = 4-12; Ar = phenyl opt. substd. by 1 or 2 of halogen, 1-3C alkyl and 1-3C alkoxy or by O(CH2)pO, where p = 1 or 2; R1 and R2 = H or 1-3C alkyl, provided that the total no. of C atoms in R1 and R2 is not more than 4.</p> |
| 申请公布号 |
KR920004186(B1) |
申请公布日期 |
1992.05.30 |
| 申请号 |
KR19840002030 |
申请日期 |
1984.04.18 |
| 申请人 |
GLAXO GROUP LTD. |
发明人 |
SKCIDMORE, IAN P.;LUNTS, LAWRENCE H. C.;FINCH, HARRY;NAYLOR, ALAN |
| 分类号 |
C07C217/48;A61K31/135;A61K31/335;A61K31/357;A61K31/36;A61P11/00;A61P25/02;C07C33/46;C07C43/174;C07C43/178;C07C43/225;C07C45/00;C07C45/30;C07C47/277;C07C49/255;C07C59/13;C07C59/66;C07C67/00;C07C213/00;C07C213/02;C07C217/10;C07C217/14;C07C217/28;C07C217/64;C07C229/38;C07D303/40;C07D309/12;C07D309/18;C07D317/54;C07D317/58;C07D319/06;C07D319/08;C07D319/18;(IPC1-7):C07C251/34 |
主分类号 |
C07C217/48 |
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