Bleaching earth clay (pH 12.5): a green catalyst for rapid synthesis of pyranopyrazole derivatives via a tandem three-component reaction
Rahul D. Kamble, Bhaskar S. Dawane…Volume:
39
Language:
english
DOI:
10.1007/s11164-012-0887-0
Date:
October, 2013
File:
PDF, 254 KB
english, 2013