Invention Grant
- Patent Title: Process for preparation of isoproterenol hydrochloride
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Application No.: US16473546Application Date: 2018-01-03
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Publication No.: US10759738B2Publication Date: 2020-09-01
- Inventor: Mukund Keshav Gurjar , Shashikant Gangaram Joshi , Jagannath Tulsiram Jagtap , Sachin Arvind Badhe
- Applicant: EMCURE PHARMACEUTICALS LIMITED
- Applicant Address: IN Bhosari, Pune
- Assignee: EMCURE PHARMACEUTICALS LIMITED
- Current Assignee: EMCURE PHARMACEUTICALS LIMITED
- Current Assignee Address: IN Bhosari, Pune
- Agency: Florek & Endres PLLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@308fc258
- International Application: PCT/IB2018/050031 WO 20180103
- International Announcement: WO2018/127806 WO 20180712
- Main IPC: C07C213/04
- IPC: C07C213/04 ; C07C213/08 ; C07C215/60 ; C07C215/66
Abstract:
The present invention provides a process for preparation of isoproterenol hydrochloride (1a) comprising catalytic hydrogenation of 3′,4′-dihydroxy-2-(isopropylamino)-acetophenone hydrochloride (5a) in presence of an ion exchange resin, to provide isoproterenol hydrochloride (1a).
Public/Granted literature
- US20190367443A1 PROCESS FOR PREPARATION OF ISOPROTERENOL HYDROCHLORIDE Public/Granted day:2019-12-05
Information query
