- and -1-methyl-3-hydroxymethyl- and 1,3-dimethylperhydroquinazolinones (,, ,) and-hydroxymethyl-1,3-perhydrobenzoxazinones (,) were synthesized by using a formaldehyde-formic acid mixture for reductive methylation, condensation and hydroxymethylation.
作者:Ferenc Fülöp、Gábor Bernáth、Kalevi Pihlaja、Jorma Mattinen、Gyula Argay、Alajos Kálmán
DOI:10.1016/s0040-4020(01)86914-3
日期:1987.1
l-in-4-one and their 3-methyl-substituted derivatives in stereospecific or stereoselectlve syntheses. The relative configurations of the quinazolones were assigned via DNOE measurements. Crystal structure determinations of - and - were also performed by X-ray diffraction.
FUSED BICYCLIC DERIVATIVES OF 2,4-DIAMINOPYRIMIDINE AS ALK AND c-MET INHIBITORS
申请人:Ahmed Gulzar
公开号:US20090221555A1
公开(公告)日:2009-09-03
The present invention provides a compound of formula I or II or a pharmaceutically acceptable salt form thereof, wherein R
1
, R
2
, R
3
, R
4
, R
5
, A
1
, A
2
, A
3
, A
4
, and A
5
, are as defined herein. The compounds of formula I or II have ALK and/or c-Met inhibitory activity, and may be used to treat proliferative disorders.
Fused Bicyclic Derivatives of 2,4-Diaminopyrimidine as ALK and c-MET Inhibitors
申请人:Ahmed Gulzar
公开号:US20120165519A1
公开(公告)日:2012-06-28
The present invention provides a compound of formula I or II
or a pharmaceutically acceptable salt form thereof, wherein R
1
, R
2
, R
3
, R
4
, R
5
, A
1
, A
2
, A
3
, A
4
, and A
5
, are as defined herein. The compounds of formula I or II have ALK and/or c-Met inhibitory activity, and may be used to treat proliferative disorders.