A Nitrogen-Assisted One-Pot Heteroaryl Ketone Synthesis from Carboxylic Acids and Heteroaryl Halides
作者:Krystyna Demkiw、Hirofumi Araki、Eric L. Elliott、Christopher L. Franklin、Yoonjoo Fukuzumi、Frederick Hicks、Kazushi Hosoi、Tadashi Hukui、Yoichiro Ishimaru、Erin O’Brien、Yoshimasa Omori、Masahiro Mineno、Hideya Mizufune、Naotaka Sawada、Yasuhiro Sawai、Lei Zhu
DOI:10.1021/acs.joc.6b00194
日期:2016.4.15
A practical and highly effective one-pot synthesis of versatile heteroaryl ketones directly from carboxylic acids and heteroaryl halides under mild conditions is reported. This method does not require derivatization of carboxylic acids (preparation of acid chlorides, Weinreb amides, etc.) or the use of any additives/catalysts. A wide substrate scope of carboxylic acids with high functional group tolerance