Compounds represented by Formula (I): (I)or pharmaceutically acceptable salts thereof, are effective as NMDA NR2B antagonists useful for relieving pain.
1
Compounds represented by Formula (I):
1
or pharmaceutically acceptable salts thereof, are effective as NMDA NR2B antagonists useful for relieving pain.
公式(I)所代表的化合物或其药学上可接受的盐,作为NMDA NR2B拮抗剂具有缓解疼痛的功效。
Mild, calcium catalysed Beckmann rearrangements
作者:H. J. Kiely-Collins、I. Sechi、P. E. Brennan、M. G. McLaughlin
DOI:10.1039/c7cc09491d
日期:——
A mild calcium catalysed Beckmann rearrangement has been realised, which forgoes the more traditional harsh reactions conditions associated with the transformation. The catalyst system is shown to be tolerant towards a wide variety of functional groups relevant to natural product synthesis and medicinal chemistry and the synthetic utility of the reaction has also been investigated. A preliminary mechanistic