An efficient five-component synthesis of thioether containing dihydropyrano[2,3-c]pyrazoles: a green domino strategy

作者:Ramesh Vediyappan; Shanmugam Sivakumar; Devi Natarajan Savitha*
来源:New Journal of Chemistry, 2016, 40(12): 9993-10001.
DOI:10.1039/c6nj02313d

摘要

An efficient route for the synthesis of novel thioether containing dihydropyrano[2,3-c]pyrazoles has been accomplished via a solvent-free, catalyst-free, one-pot, five component domino strategy. This synthetic approach offers several advantages such as an easy work-up, no need for purification techniques and a short reaction time with good atom economy and high yields of the products (81-86%).

  • 出版日期2016-12