Copper-mediated coupling of aminopurines and aminopyrimidines with arylboronic acids
摘要:
Selective N-arylation of aminopurines and aminopyrimidines 1-3 with arylboronic acids 4-6 was explored using copper(II) acetate and the corresponding N-arylated purine and pyrimidine derivatives 7-15 were obtained in moderate to good yields. (C) 2003 Elsevier Ltd. All rights reserved.
Novel pyrimidine and s. triazine derivatives with antilipidemic activity
申请人:LPB Istituto Farmaceutico s.p.a.
公开号:EP0073328A1
公开(公告)日:1983-03-09
Pyrimidine and s-triazine derivatives of formula (I)
in which X = CH or N; Y = for example halogen, alkoxy; W = for example -S-CH2-COOH, -O-CH2-COO alkyl, -NH-CH2-CONHCH2CH2OH; Z = for example 2,3-xylidino, and methods for the preparation thereof are described. The compounds show high antiiipemic activity.
Copper-mediated coupling of aminopurines and aminopyrimidines with arylboronic acids
作者:Ramesh A. Joshi、Pratap S. Patil、M. Muthukrishnan、C.V. Ramana、Mukund K. Gurjar
DOI:10.1016/j.tetlet.2003.10.088
日期:2004.1
Selective N-arylation of aminopurines and aminopyrimidines 1-3 with arylboronic acids 4-6 was explored using copper(II) acetate and the corresponding N-arylated purine and pyrimidine derivatives 7-15 were obtained in moderate to good yields. (C) 2003 Elsevier Ltd. All rights reserved.