Regioselective Synthesis of Pyrimidines from Ketene Dithioacetals or Alkoxymethylene Compounds
摘要:
Regioselective cyclizations of the condensation products obtained by the reaction of nitrogen nucleophiles with ketene dithioacetals or alkoxymethylene compounds are reported. Stereoelectronic factors or geometry of the carbon-carbon double bond determine the regioselectivity of heterocyclization processes.
PYRIMIDINES USEFUL AS MODULATORS OF VOLTAGE-GATED ION CHANNELS
申请人:Wilson Dean Mitchell
公开号:US20110003814A1
公开(公告)日:2011-01-06
The present invention relates to compounds useful as inhibitors of voltage-gated ion channels. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders.
Nishigaki,S. et al., Chemical and pharmaceutical bulletin, 1970, vol. 18, p. 1003 - 1007
作者:Nishigaki,S. et al.
DOI:——
日期:——
SUBSTITUTED HETEROCYCLIC COMPOUNDS AND METHODS OF USE
申请人:Amgen Inc.
公开号:EP1794135A1
公开(公告)日:2007-06-13
PYRIMIDINE DERIVATIVES AND THEIR USE USE FOR THE TREATMENT OF CANCER
申请人:Adorx therapeutics Limited
公开号:EP3728236A1
公开(公告)日:2020-10-28
PYRIMIDINE DERIVATIVES AND THEIR USE FOR THE TREATMENT OF CANCER
申请人:Adorx Therapeutics Limited
公开号:US20200339548A1
公开(公告)日:2020-10-29
Compounds of general formula (I): (Formula (I)) wherein R
1
, R
2
, X
1
, and X
2
are defined herein as useful for the treatment of cancer, particularly solid tumors.