Synthesis of Alkylated Pyrimidines via Photoinduced Coupling Using Benzophenone as a Mediator
作者:Shin Kamijo、Kaori Kamijo、Toshihiro Murafuji
DOI:10.1021/acs.joc.6b03058
日期:2017.3.3
The synthesis of alkylated pyrimidines was achieved via benzophenone-mediated photoinduced coupling between saturated heterocycles and sulfonylpyrimidines. The pyrimidine ring was selectively introduced at the nonacidic C(sp3)–H bond proximal to heteroatoms including oxygen, nitrogen, and sulfur. This is a coupling reaction mediated solely by photoexcited benzophenone, an organic molecule, without