Affiliation:
1. Department of Chemistry, Bharathiar University, Coimbatore 641 046, Tamil Nadu, India
Abstract
The reaction of 2,3,4,9-tetrahydro-1 H-carbazol-1-ones with ethyl acetate yielded 2-acetyl-1-hydroxycarbazole and 2-acetyl-2,3,4,9-tetrahydro-1 H-carbazol-1-one. These were used to prepare isoxazolo- and pyrazolo-fused carbazoles. Mechanisms for the formation of the end products are proposed.
Cited by
1 articles.
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