C–H Borylation of Diphenylamines through Adamantane-1-carbonyl Auxiliary by BBr3
摘要:
A method for ortho-C-H borylation of diphenylamines using BBr3 as the boron source has been reported. The noncatalytic adamantane-1-carbonyl directed reaction exhibited site exclusivity and good functional group tolerance. Generally, the borylation occurred at the more electron-rich aromatic ring and the borylated products could be converted to various useful intermediates. Besides, the derived arylation and removal of auxiliary of the product could be achieved in a one-pot fashion.
Discovery and biological evaluation of adamantyl amide 11β-HSD1 inhibitors
摘要:
A series of adamantyl amide 11 beta-HSD1 inhibitors has been discovered and chemically modified. Selected compounds are selective for 11 beta-HSD1 over 11 beta-HSD2 and possess excellent cellular potency in human and murine 11 beta-HSD1 assays. Good pharmacodynamic characteristics are observed in ex vivo assays. (c) 2007 Elsevier Ltd. All rights reserved.
NOVEL ADAMANTYL DERIVATIVES AS CANNABINOID RECEPTOR 2 AGONISTS
申请人:Hoffmann-La Roche Inc.
公开号:US20150111886A1
公开(公告)日:2015-04-23
The invention relates to a compound of formula (I)
wherein A
1
, R
1
and R
2
are defined as in the description and in the claims. The compound of formula (I) can be used as a medicament.
[EN] NOVEL ADAMANTYL DERIVATIVES AS CANNABINOID RECEPTOR 2 AGONISTS<br/>[FR] NOUVEAUX DÉRIVÉS D'ADAMANTYLE EN TANT QU'AGONISTES DU RÉCEPTEUR 2 DE CANNABINOÏDES
申请人:HOFFMANN LA ROCHE
公开号:WO2014005968A1
公开(公告)日:2014-01-09
The invention relates to a compound of formula (I), wherein i.a. A1is -CH2- or -C(O)-; one of R1 and R2 is hydrogen and the other one is -A2 -C(O)-R3; A2 is NH- or absent; and R3 is (A), (B) or (C) The compounds are preferential agonists of the cannabinoid receptor 2 (CB2) and can be used as medicaments for the treatment of pain, inflammation, ischemia, etc.
Highly potent and selective cannabinoid receptor 2 agonists: Initial hit optimization of an adamantyl hit series identified from high-through-put screening
A series of highly potent & selective adamantane derived CB2 agonists was identified in a high-through-put screen. A SAR was established and physicochemical properties were significantly improved. This was accompanied by potency of the compounds on the Q63R variant and varying beta-arrestin data which will support the insight into their relevance for the in vivo situation. (C) 2013 Elsevier Ltd. All rights reserved.
US9090615B2
申请人:——
公开号:US9090615B2
公开(公告)日:2015-07-28
Discovery and biological evaluation of adamantyl amide 11β-HSD1 inhibitors
作者:Scott P. Webster、Peter Ward、Margaret Binnie、Eilidh Craigie、Kirsty M.M. McConnell、Karen Sooy、Andy Vinter、Jonathan R. Seckl、Brian R. Walker
DOI:10.1016/j.bmcl.2007.02.057
日期:2007.5
A series of adamantyl amide 11 beta-HSD1 inhibitors has been discovered and chemically modified. Selected compounds are selective for 11 beta-HSD1 over 11 beta-HSD2 and possess excellent cellular potency in human and murine 11 beta-HSD1 assays. Good pharmacodynamic characteristics are observed in ex vivo assays. (c) 2007 Elsevier Ltd. All rights reserved.