Invention Grant
- Patent Title: One step process for the preparation of anticonvulsant derivatives
- Patent Title (中): 制备抗惊厥药物的一步法
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Application No.: US10790274Application Date: 2004-03-01
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Publication No.: US07157589B2Publication Date: 2007-01-02
- Inventor: Joachim Ernst Berkner , Scott Duncan , John Mills
- Applicant: Joachim Ernst Berkner , Scott Duncan , John Mills
- Applicant Address: US NJ Raritan
- Assignee: Ortho-McNeil Pharmaceutical, Inc.
- Current Assignee: Ortho-McNeil Pharmaceutical, Inc.
- Current Assignee Address: US NJ Raritan
- Agent Mary A. Appollina
- Main IPC: C07D493/00
- IPC: C07D493/00 ; C07C305/00
Abstract:
The present invention is directed to a one-step process for the preparation of fructopyranose sulfamate derivatives of the general formula (I) wherein X, R1, R3, R4, R5 and R6 are as described in the specification.
Public/Granted literature
- US20040215004A1 One step process for the preparation of anticonvulsant derivatives Public/Granted day:2004-10-28
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