Invention Grant
- Patent Title: Processes for the preparation of (S)-tert-butyl 4,5-diamino-5-oxopentanoate
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Application No.: US16105659Application Date: 2018-08-20
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Publication No.: US10717703B2Publication Date: 2020-07-21
- Inventor: John F. Traverse , Michael J. Zacuto , Weihong Zhang , Kirsten Faye Johnson , Maryll E. Geherty , Christopher Marton
- Applicant: Celgene Corporation
- Applicant Address: US NJ Summit
- Assignee: Celgene Corporation
- Current Assignee: Celgene Corporation
- Current Assignee Address: US NJ Summit
- Agent Jones Day
- Main IPC: C07C231/18
- IPC: C07C231/18 ; C07C231/12 ; C07C237/06 ; C07D209/46 ; C07C275/70 ; C07C237/12 ; C07C273/18 ; C07C275/24 ; C07C67/313 ; C07C231/02
Abstract:
Provided are processes for the preparation of (S)-tert-butyl 4,5-diamino-5-oxopentanoate, or a salt, solvate, hydrate, enantiomer, mixture of enantiomers, or isotopologue thereof. Also provided are solid forms of various intermediates and products obtained from the processes.
Public/Granted literature
- US20190084924A1 PROCESSES FOR THE PREPARATION OF (S)-TERT-BUTYL 4,5-DIAMINO-5-OXOPENTANOATE Public/Granted day:2019-03-21
Information query
