Patent · US Active

Short-acting benzodiazepine salts and their polymorphic forms

US9777007B2 · kind B2 · utility

8Cited by

16References

3Claims

0Family size

Assignee

PAION UK LIMITED · GB

Inventors

Gary Stuart Tilbrook · Huntingdon, GB
Louisa Jane Quegan · Cambridge, GB

Key dates

Filing date	Nov 23, 2015
Grant date	Oct 3, 2017
Priority date	—
Expiry date	Nov 23, 2035

Classification

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

Abstract

The invention relates to besylate salts of the compound of formula (I):Methods of preparing the salts, and their use as medicaments, in particular for sedative or hypnotic, anxiolytic, muscle relaxant, or anticonvulsant purposes is also described.

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