发明名称 |
PROCESS FOR THE PREPARATION OF PLEUROMUTILINS |
摘要 |
Process for the preparation of a compound of formula I in the form of a single stereoisomer in crystalline form, comprising deprotecting the amine group in a compound of formula IIa or in a mixture of a compound of formula IIa with a compound of formula IIb and isolating a compound of formula I from the reaction mixture; compounds and salts of compounds of formula I in crystalline form; pharmaceutical compositions comprising such salts; processes for the preparation of intermediates and intermediates in a process for the preparation of a compound of formula I. |
申请公布号 |
US2013079400(A1) |
申请公布日期 |
2013.03.28 |
申请号 |
US201113699589 |
申请日期 |
2011.05.23 |
申请人 |
RIEDL ROSEMARIE;HEILMAYER WERNER;SPENCE LEE;NABRIVA THERAPEUTICS AG |
发明人 |
RIEDL ROSEMARIE;HEILMAYER WERNER;SPENCE LEE |
分类号 |
C07C319/20;C07C53/10;C07C57/145;C07C59/08;C07C323/52 |
主分类号 |
C07C319/20 |
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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