RETRACTED: Identification of novel aminothiazole and aminothiadiazole conjugated cyanopyridines as selective CHK1 inhibitors

This article has been retracted: please see Elsevier Policy on Article Withdrawal (http://www.elsevier.com/locate/withdrawalpolicy).This article has been retracted at the request of the Authors. The Authors have copied parts of the introduction and experimental section of a paper of Ian Collins et al that had already appeared in J. Med. Chem. 2012, 55, 10229-10240; http://dx.doi.org/10.1021/jm3012933. The reported results are original work. One of the conditions of submission of a paper for publication is that the entire work is original and has not appeared in a publication elsewhere. The authors would like to apologize for this error on their part.