Application of Organolithium and Related Reagents in Synthesis. Part XXVIII [1]. Synthesis Strategies Based on Aromatic Metallation: A Conversion of Benzoic Acids into Arylthiomethyl Aromatic Carboxylic Acids
作者:Adam Bieniek、Jan Epsztajn、Mieczys?aw W. P?otka
DOI:10.1007/s00706-002-0532-5
日期:2003.3.1
A convenient two step protocol preparation of ortho -phenylthiomethyl aromatic carboxylic acids from aromatic carboxylic acids anilides is reported. The phenylthiolation of phthalides with benzenethiol as a key step is described.