Rapid assembly of quinazolinone scaffold via copper-catalyzed tandem reaction of 2-bromobenzamides with aldehydes and aqueous ammonia: application to the synthesis of the alkaloid tryptanthrin
作者:Shenghai Guo、Yan Li、Li Tao、Wenwen Zhang、Xuesen Fan
DOI:10.1039/c4ra10799c
日期:——
procedure for the preparation of 2-substituted and 2,3-disubstituted quinazolinones was achieved through copper-catalyzed tandem reaction of 2-bromobenzamides with aldehydes and aqueous ammonia under air. Control experimental results indicated that this tandem reaction is triggered by a copper-catalyzed direct amination of 2-bromobenzamides with aqueous ammonia, followed by cyclocondensation and oxidative
Bogert; Beal, Journal of the American Chemical Society, 1912, vol. 34, p. 522
作者:Bogert、Beal
DOI:——
日期:——
Kumar, Pradeep; Mukerjee, Arya K., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1982, vol. 21, # 1, p. 24 - 26
作者:Kumar, Pradeep、Mukerjee, Arya K.
DOI:——
日期:——
KUMAR, PRADEEP;MUKERJEE, ARYA, K., INDIAN J. CHEM., 1982, 21, N 1, 24-26
作者:KUMAR, PRADEEP、MUKERJEE, ARYA, K.
DOI:——
日期:——
Small Molecular Inhibitors of RAD51 Recombinase and Methods Thereof
申请人:Mazin Alexander V.
公开号:US20140080849A1
公开(公告)日:2014-03-20
The invention includes compositions comprising a selective small-molecule inhibitor of RAD51 recombinase and a pharmaceutically acceptable carrier. The invention further includes methods of treating or preventing cancer in a subject, comprising the step of administering to the subject the compositions contemplated within the invention.