Preparation of 6-aminoquinazolin-4(3H)-ones via direct SNAr on the quinazoline ring
摘要:
The preparation of 6-aminoquinazolin-4(3H)-ones requires the use of platinum metal group catalysis on the corresponding C-6-iodo or 6-bromo precursors. Herein, we report to our knowledge the first successful SNAr reaction directly at the unactivated C-6 position of the quinazolin-4(3H)-one nucleus. (C) 2011 Elsevier Ltd. All rights reserved.
Preparation of 6-aminoquinazolin-4(3H)-ones via direct SNAr on the quinazoline ring
摘要:
The preparation of 6-aminoquinazolin-4(3H)-ones requires the use of platinum metal group catalysis on the corresponding C-6-iodo or 6-bromo precursors. Herein, we report to our knowledge the first successful SNAr reaction directly at the unactivated C-6 position of the quinazolin-4(3H)-one nucleus. (C) 2011 Elsevier Ltd. All rights reserved.
[EN] THERAPEUTIC QUINAZOLINE COMPOUNDS<br/>[FR] COMPOSES THERAPEUTIQUES DE QUINAZOLINE
申请人:ASTRAZENECA AB
公开号:WO2001021598A1
公开(公告)日:2001-03-29
A compound having general formula (I) and methods of using such compounds for the treatment of diseases and pharmaceutical composition comprising such compounds.