Invention Grant
- Patent Title: Processes for the preparation of substituted tetrahydro beta-carbolines
-
Application No.: US16580078Application Date: 2019-09-24
-
Publication No.: US10947231B2Publication Date: 2021-03-16
- Inventor: Peter Seongwoo Hwang , Young-Choon Moon , Arasu Tamil , Hongyan Qi , Neil Almstead
- Applicant: PTC Therapeutics, Inc.
- Applicant Address: US NJ South Plainfield
- Assignee: PTC Therapeutics, Inc.
- Current Assignee: PTC Therapeutics, Inc.
- Current Assignee Address: US NJ South Plainfield
- Agency: Hoffmann & Baron, LLP
- Main IPC: C07D471/04
- IPC: C07D471/04
Abstract:
Provided herein are improved processes for the synthesis of substituted tetrahydro beta-carboline derivatives. In particular, provided herein are improved processes useful for the preparation of (S)-4-chlorophenyl 6-chloro-1-(4-methoxyphenyl)-3,4-dihydro-1H-pyrido[3,4-b]indole-2(9H)-carboxylate. Formula (I):
Public/Granted literature
- US20200017493A1 PROCESSES FOR THE PREPARATION OF SUBSTITUTED TETRAHYDRO BETA-CARBOLINES Public/Granted day:2020-01-16
Information query
