Dong-Chao Wang, H. Niu, G. Qu
Oct 26, 2011
Citations
0
Influential Citations
11
Citations
Journal
Organic & biomolecular chemistry
Abstract
An efficient method for the synthesis of 6-alkyl or 6-aryl purines (nucleosides) was developed via nickel-catalyzed Negishi cross-couplings of 6-chloropurines and organozinc halides. The ligand-free process gave good to excellent isolated yields at room temperature.