发明名称 |
Process for the production of R(+)-aminocarnitine and S(-)-amino-carnitine. |
摘要 |
<p>A process for the production of R(+)-aminocarnitine and S(-)-aminocarnitine is disclosed by resolution of the mixture of the diastereoisomers of N-(alpha-methylbenzyl) aminocarnitine benzyl ester chloride, wherein the separated diastereoisomers are subsequently debenzylated to give R(+)-aminocarnitine chloride and S(-)-aminocarnitine chloride.</p> |
申请公布号 |
EP0402322(A2) |
申请公布日期 |
1990.12.12 |
申请号 |
EP19900830159 |
申请日期 |
1990.04.11 |
申请人 |
SIGMA-TAU INDUSTRIE FARMACEUTICHE RIUNITE S.P.A. |
发明人 |
TINTI, MARIA ORNELLA;MISITI, DOMENICO |
分类号 |
C07D209/44;B01J27/06;C07B57/00;C07B61/00;C07C227/18;C07C227/34;C07C229/26 |
主分类号 |
C07D209/44 |
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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