135039-99-5Relevant academic research and scientific papers
Preparation of 2,3-Disubstituted Indoles from Indole-3-carboxylic Acids and Amides by α-Deprotonation
Buttery, Cheryl D.,Jones, Richard G.,Knight, David W.
, p. 1425 - 1432 (2007/10/02)
Direct deprotonations have been used to obtain the 2(α)-lithiated indole-3-carboxylate dianions 8 and 14, together with the related 2(α)-lithiated indole-3-carboxamide monoanions 18 and 20b from the parent compounds.These four intermediates are useful for
