Substituted piperidine compounds and their use as orexin receptor modulators
US9115117B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 12, 2014 |
| Grant date | Aug 25, 2015 |
| Priority date | — |
| Expiry date | Mar 12, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D417/14
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention is directed to compounds of Formula I:wherein X is CR1 or N; Y is CR2 or N; Z is NH or O; R1 is alkoxy, triazolyl, oxazolyl, isoxazolyl, oxadiazolyl, or pyrimidinyl; R2 is H, alkyl, or halo; R3 is H, alkyl, alkoxy, halo, triazolyl, oxazolyl, or pyrimidinyl; R4 is alkyl; R5 is pyridyl; benzoxazolyl; pyrimidinyl; pyridazinyl; quinoxalinyl; pyrazinyl; or quinazolinyl; wherein the pyridyl; benzoxazolyl; pyrimidinyl; pyridazinyl; quinoxalinyl; pyrazinyl; or quinazolinyl is optionally substituted with one or two substituents independently selected from the group consisting of alkyl, halo, or phenyl; and R6 is H or alkyl. Methods of making the compounds of Formula I are also described. The invention also relates to pharmaceutical compositions comprising compounds of Formula I. Methods of using the compounds of the invention are also within the scope of the invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.