Synthesis and Biological Activities of 8,9-Disubstituted 4,5-Dihydro-2H--benzoxepinopyrazoles and Related Compounds
Condensation of 2,3,4,5-tetrahydro-1-benzoxepin-5-ones (2a-d) with different benzaldehydes affords the benzylidine derivatives (3a-d) which on epoxidation followed by treatment with hydrazine hydrate and arylhydrazines furnish the title benzoxepinopyrazol
Tripathi, Ravish C.,Tandon, V. K.,Khanna, J. M.,Saxena, Anil K.,Anand, Nitya
p. 37 - 41
(2007/10/02)
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