180271-48-1Relevant academic research and scientific papers
A new indole synthesis via [3 + 3] annulation of 2-(benzotriazol-1-ylmethyl)pyrroles with α,β-unsaturated aldehydes and ketones
Katritzky, Alan R.,Levell, Julian R.,Li, Jianqing
, p. 5641 - 5644 (1996)
Poly-substituted indoles are readily accessible from substituted 2-(benzotriazol-1-ylmethyl)pyrroles by lithiation, reaction with α,β-unsaturated aldehydes and ketones, and subsequent facile dehydrobenzotriazolylation-cyclodehydration. The substituted 2-(
