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Title: Synthesis of some new 3,4-disubstituted pyrroles and pyrazoles from E-1-(arylsulfonylethylsulfonyl)-2-arylethene
Authors: Padmaja, A
Syamaiah, K
Muralikrishna, A
Padmavathi, V
Keywords: Pyrrole;Pyrazoline;Pyrazole;1,3-dipolar cycloaddition
Issue Date: Jan-2012
Publisher: NISCAIR-CSIR, India
Abstract: The sulfonyl activated olefin, E-1-(arylsulfonylethylsulfonyl)-2-arylethene 7 has been used as a synthon to develop a new class of pyrrole and pyrazole derivatives by 1,3-dipolar cycloaddition of TosMIC and diazomethane.
Page(s): 285-290
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.51B(01) [January 2012]

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