22902-44-9Relevant articles and documents
Salicylic Acid-Promoted Three-Component Annulation of Benzimidazoles, Aryl Nitroalkenes and Elemental Sulfur
Mei, Ruhuai,Xiong, Feng,Yang, Chenrui,Zhao, Jinwu
supporting information, p. 1861 - 1866 (2021/02/12)
Herein, a three-component cyclization reaction of benzimidazoles, aryl nitroalkenes and elemental sulfur has been developed. Cheap and easily available salicylic acid found to be an efficient mediator for the present transformation. This protocol provides