Patent · US Active

Process for the preparation of 1,5-benzothiazepine compounds

US10995115B2 · kind B2 · utility

20Cited by

1References

21Claims

0Family size

Assignee

ELOBIX AB · SE

Inventors

Ganapati G. Bhat · Bengaluru, IN
Johnson M. Coutinho · Kanchinakote, IN
Mikael Dahlstrom · Timrå, SE
Michael Lofthagen · Stockholm, SE
Akinori Tatara · Kawasaki, JP

Key dates

Filing date	Aug 20, 2019
Grant date	May 4, 2021
Priority date	—
Expiry date	Aug 20, 2039

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07B2200/13
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

The present invention relates to a process for the preparation of certain 1,5-benzothiazepine compounds, and in particular to a process for the preparation of elobixibat. The process can be carried out under mild and safe conditions and may be used to prepare elobixibat on an industrial scale. The invention also relates to a process for the preparation of a crystalline monohydrate of elobixibat.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.