The present invention provides compounds of Formula (I) and (II), or a pharmaceutically acceptable salts thereof,
where R
53
, R
54
, p, q, and n are as defined herein. The compounds of the present invention have been found to be useful as 17α-hydroxylase/C
17,20
-lyase inhibitors.
Synthesis of <i>N</i>-(2-pyridyl)imidazolidin-2-ones and 1-(2-pyridyl)-2,3,7,8-tetrahydro-1<i>H</i>-imidazo[2,1-<i>b</i>][1,3,5]triazepin-5(6<i>H</i>)-ones with potential biological activities
作者:Łukasz Balewski、Franciszek Sączewski、Maria Gdaniec、Patrick J. Bednarski、Izabela Jara
DOI:10.1515/hc-2013-0125
日期:2013.10.1
1-(2-pyridyl)imidazolidin-2-one and 1-(2-pyridyl)-2,3,7,8-tetrahydro-1H-imidazo[2,1-b]- [1,3,5]triazepin-5(6H)-one derivatives were prepared from substituted pyridine or quinoline N-oxides and 2-chloro-4,5-dihydroimidazole by means of the α-ureation and α-amination reactions. The α-ureation reaction of pyridine and quinoline N-oxides was studied theoretically by means of quantum chemical calculations
The present invention provides compounds of Formula (I) and (II), or a pharmaceutically acceptable salts thereof,
where R
53
, R
54
, p, q, and n are as defined herein. The compounds of the present invention have been found to be useful as 17α-hydroxylase/C
17,20
-lyase inhibitors.