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Author = DR. Vinod T. Kamble
Number of Articles: 1
N-methyl pyridinium-p-toluene Sulfonate (NMPyTs) catalyzed synthesis of pyrano[2,3-c]pyrazoles
Volume 5, Issue 3, pp. 237-363, Serial No. 16 , July 2017, , Pages 268-277
Abstract
Abstarct:A simple one-pot synthesis of pyrano[ 2,3-c]pyrazoles was developed by a three-component reaction of various benzaldehydes, malononitrile and 1-phenyl or hydro-3-methyl-1H-pyrazol-5(4H)-one in the presence of N-methyl pyridinium p-toluene sulfonate (NMPyTs) as a catalyst. All of the synthesized ... Read More![N-methyl pyridinium-p-toluene Sulfonate (NMPyTs) catalyzed synthesis of pyrano[2,3-c]pyrazoles](javascript:loadModal('N-methyl pyridinium-p-toluene Sulfonate (NMPyTs) c ... ', 'data/icc/coversheet/281491161823.jpg'))