A Novel Method for the Chlorolactonization of Alkenoic Acids Using Diphenyl Sulfoxide/Oxalyl Chloride.

Autor: Rui Ding, Liyuan Lan, Shaoxiang Yang, Hongyu Tian, Baoguo Sun, Shuhui Li
Předmět:
Zdroj: Synthesis; 2018, Vol. 50 Issue 13, p2555-2566, 12p
Abstrakt: A facile chlorolactonization of alkenoic acids by treatment with diphenyl sulfoxide/oxalyl chloride has been developed. The reaction can generate various chlorolactones in moderate to good yields, wherein the chlorodiphenylsufonium salt derived from diphenyl sulfoxide/oxalyl chloride serves as the source of Cl+. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index