Palladium-Catalyzed Phthalazinone Synthesis Using Paraformaldehyde as Carbon Source
作者:Huamin Wang、Jinhui Cai、Huawen Huang、Guo-Jun Deng
DOI:10.1021/ol502498y
日期:2014.10.17
A palladium-catalyzed one-pot synthesis of phthalazinones from 2-halomethyl benzoates, paraformaldehyde, and aryl hydrazines is described. Various substituted phthalazinones were selectively obtained in good yields using paraformaldehyde as the cheap carbon source (CH).