Patent · US Active

Beta-2-adrenoreceptor agonists

US8283362B2 · kind B2 · utility

4Cited by

4References

20Claims

0Family size

Assignee

Novartis AG · CH

Inventors

Bernard Cuenoud · Basel, CH
Ian Bruce · Billingshurst, GB
Robin Alec Fairhurst · Riehen, CH
David Beattie · Horsham, GB

Key dates

Filing date	Nov 14, 2011
Grant date	Oct 9, 2012
Priority date	—
Expiry date	Nov 14, 2031

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C2602/08
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Compounds of formulain free or salt or solvate form, whereAr is a group of formulaY is carbon or nitrogen and R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, X, n, p, q and r are as defined in the specification, their preparation and their use as pharmaceuticals, particularly for the treatment of obstructive or inflammatory airways diseases.

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