Substituted oxygenated heterocycles and thio-analogues: synthesis and biological evaluation as melatonin ligands
摘要:
A new series of substituted oxygenated heterocycles and thio-analogues were synthesized and evaluated as melatonin receptor ligands. The replacement of the indolic moiety of melatonin by heterocyclic skeleton such as 1,4-benzodioxin, 2,3-dihydro-1,4-benzodioxin, chroman, 2,3-dihydro-1,4-benzoxathiin, thiochroman, carrying the amidic chain on the aromatic ring, leads to compounds showing a weak affinity for melatonin receptors, except for the compounds 1cb and 1hb. (C) 2000 Elsevier Science Ltd, All rights reserved.
Substituted oxygenated heterocycles and thio-analogues: synthesis and biological evaluation as melatonin ligands
摘要:
A new series of substituted oxygenated heterocycles and thio-analogues were synthesized and evaluated as melatonin receptor ligands. The replacement of the indolic moiety of melatonin by heterocyclic skeleton such as 1,4-benzodioxin, 2,3-dihydro-1,4-benzodioxin, chroman, 2,3-dihydro-1,4-benzoxathiin, thiochroman, carrying the amidic chain on the aromatic ring, leads to compounds showing a weak affinity for melatonin receptors, except for the compounds 1cb and 1hb. (C) 2000 Elsevier Science Ltd, All rights reserved.
Nouveaux composés hétérocycliques, leur procédé de préparation et les compositions pharmaceutiques qui les contiennent
申请人:ADIR ET COMPAGNIE
公开号:EP0873993A1
公开(公告)日:1998-10-28
L'invention concerne les composés de formule (I) :
dans laquelle :
Z représente O ou CH2
n vaut 0 à 4
R, X, Y sont tels que définis dans la description
A représente un groupement
dans lesquels R1, R2, R6, R7 et T' sont tels que définis dans la description.
Médicaments.
本发明涉及式 (I) 的化合物:
其中:
Z 代表 O 或 CH2
n 代表 0 至 4
R、X 和 Y 如描述中所定义
A 代表一个基团
其中 R1、R2、R6、R7 和 T' 如说明中所定义。
药物。
US5919814A
申请人:——
公开号:US5919814A
公开(公告)日:1999-07-06
Substituted oxygenated heterocycles and thio-analogues: synthesis and biological evaluation as melatonin ligands
作者:Isabelle Charton、Ahmed Mamai、Caroline Bennejean、Pierre Renard、Edward H. Howell、Béatrice Guardiola-Lemaı̂tre、Philippe Delagrange、Peter J. Morgan、Marie-Claude Viaud、Gérald Guillaumet
DOI:10.1016/s0968-0896(99)00265-5
日期:2000.1
A new series of substituted oxygenated heterocycles and thio-analogues were synthesized and evaluated as melatonin receptor ligands. The replacement of the indolic moiety of melatonin by heterocyclic skeleton such as 1,4-benzodioxin, 2,3-dihydro-1,4-benzodioxin, chroman, 2,3-dihydro-1,4-benzoxathiin, thiochroman, carrying the amidic chain on the aromatic ring, leads to compounds showing a weak affinity for melatonin receptors, except for the compounds 1cb and 1hb. (C) 2000 Elsevier Science Ltd, All rights reserved.