Invention Grant
- Patent Title: Process for preparing 4-amino-5-biphenyl-4-yl-2-hydroxymethyl-2-methyl-pentanoic acid compound
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Application No.: US15593849Application Date: 2017-05-12
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Publication No.: US10011581B2Publication Date: 2018-07-03
- Inventor: Miroslav Rapta
- Applicant: THERAVANCE BIOPHARMA R&D IP, LLC
- Applicant Address: US CA South San Francisco
- Assignee: THERAVANCE BIOPHARMA R&D IP, LLC
- Current Assignee: THERAVANCE BIOPHARMA R&D IP, LLC
- Current Assignee Address: US CA South San Francisco
- Agent Jeffrey A. Hagenah; Wendy Petka
- Main IPC: C07D309/12
- IPC: C07D309/12 ; C07D207/20 ; C07D207/263 ; C07D207/277 ; C07D249/10 ; C07D317/34 ; C07D319/06 ; C07D405/12 ; C07D405/14 ; C07D407/12
Abstract:
The invention provides processes for preparing intermediates useful for preparing compounds of the formula: or a tautomer or salt thereof, where R1-R5, a, b, X and P2, are as defined in the specification.
Public/Granted literature
- US20180118705A1 PROCESS FOR PREPARING 4-AMINO-5-BIPHENYL-4-YL-2-HYDROXYMETHYL-2-METHYL-PENTANOIC ACID COMPOUND Public/Granted day:2018-05-03
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