公开(公告)号：US10253005B2

公开(公告)日：2019-04-09

申请号：US15741859

申请日：2016-05-09

Applicant: AUROBINDO PHARMA LTD ,  Sukumar Nandi ,  Shantan Kumar Reddy ,  Gona Bala Narashimha Reddy

Inventor： Sukumar Nandi ,  Shantan Kumar Reddy ,  Gona Bala Narashimha Reddy ,  Sivakumaran Meenakshisundaram

IPC: C07D277/40

Abstract: The present invention provides a process for the preparation of α-Form crystals of Mirabegron using a solvent selected from water.

公开(公告)号：US20180194743A1

公开(公告)日：2018-07-12

申请号：US15741859

申请日：2016-05-09

Applicant: Sukumar NANDI ,  Shantan Kumar REDDY ,  Gona BALANARASHIMHA REDDY ,  AUROBINDO PHARMA LTD

Inventor： Sukumar Nandi ,  Shantan Kumar Reddy ,  Gona Bala Narashimha Reddy ,  Sivakumaran Meenakshisundaram

IPC: C07D277/40

CPC classification number: C07D277/40

Abstract: The present invention provides a process for the preparation of α-Form crystals of Mirabegron using a solvent selected from water.