N-Glycine-sulfonamides as potent dual orexin 1/orexin 2 receptor antagonists
摘要:
A series of dual OX(1)R/OX(2)R orexin antagonists was prepared based on a N-glycine-sulfonamide core. SAR studies of a screening hit led to compounds with low nanomolar affinity for both receptors and good oral bioavailability. One of these compounds, 47, has demonstrated in vivo activity in rats following oral administration. (C) 2008 Elsevier Ltd. All rights reserved.
The invention relates to novel sulfonamide compounds and their use as orexin receptor antagonists.
这项发明涉及新型磺胺类化合物及其作为促觉醒素受体拮抗剂的用途。
METHOD FOR PRODUCING BIARYL COMPOUND
申请人:Sato Koichi
公开号:US20100087680A1
公开(公告)日:2010-04-08
A method for producing a biaryl compound, comprising reacting an aromatic organic compound with at least one compound selected from the group consisting of aromatic organoboron compounds and boroxine compounds, in the presence of a zero-valent nickel catalyst, phosphine ligand and base.
A method for producing a biaryl compound, comprising reacting an aromatic organic compound with at least one compound selected from the group consisting of aromatic organoboron compounds and boroxine compounds, in the presence of a zero-valent nickel catalyst, phosphine ligand and base.