发明名称 |
VERFAHREN ZUR HERSTELLUNG VON ADRENALIN |
摘要 |
<p>An improved process for preparing adrenaline, or an addition salt thereof, on an industrial scale, with asymmetric hydrogenation as a key step and a special sequence of successive steps, using [Rh(COD)Cl]2 as catalyst and a chiral, bidentate phosphine ligand such as (2R,4R)-4-(dicyclohexylphosphino)-2-(diphenylphosphinomethyl)-N-methylaminocarbonylpyrrolidine as the catalyst system.</p> |
申请公布号 |
AT253549(T) |
申请公布日期 |
2003.11.15 |
申请号 |
AT20000960392T |
申请日期 |
2000.08.04 |
申请人 |
BOEHRINGER INGELHEIM PHARMA GMBH & CO.KG |
发明人 |
KLINGER, FRANZ, DIETRICH;WOLTER, LIENHARD |
分类号 |
B01J31/24;C07B53/00;C07B61/00;C07C213/00;C07C215/60;(IPC1-7):C07C213/08 |
主分类号 |
B01J31/24 |
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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