Invention Grant
US5693805A Process to derivatives of piperizinylcamphorsulfonyl oxytocin antagonists
失效
哌嗪基樟脑磺酰基催产素拮抗剂衍生物的方法
- Patent Title: Process to derivatives of piperizinylcamphorsulfonyl oxytocin antagonists
- Patent Title (中): 哌嗪基樟脑磺酰基催产素拮抗剂衍生物的方法
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Application No.: US530098Application Date: 1995-09-12
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Publication No.: US5693805APublication Date: 1997-12-02
- Inventor: Anthony M. DeMarco , Edward J.J. Grabowski , Guo-Jie Ho , David J. Mathre , Khateeta M. Emerson , Richard F. Shuman , Paul Sohar
- Applicant: Anthony M. DeMarco , Edward J.J. Grabowski , Guo-Jie Ho , David J. Mathre , Khateeta M. Emerson , Richard F. Shuman , Paul Sohar
- Applicant Address: NJ Rahway
- Assignee: Merck & Co., Inc.
- Current Assignee: Merck & Co., Inc.
- Current Assignee Address: NJ Rahway
- Main IPC: A61K31/495
- IPC: A61K31/495 ; A61P13/02 ; A61P15/00 ; C07B53/00 ; C07D295/22 ; C07D295/26
Abstract:
A process for the manufacture of oxytocin receptor antagonists of the following formula (I) ##STR1## and their crystalline salts is disclosed.
Public/Granted literature
- US4518099A Portable toothpick case Public/Granted day:1985-05-21
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