Answers are grounded in this paper and cite their sources.
The preparation of furo[3,2‐b]indoles via Dieckmann cyclization is described. The precursor diesters were obtained from 3‐hydroxy‐1H‐indole‐2‐carboxylic acid esters and methyl or ethyl bromoacetate. Reactions of the furo[3,2‐b]indole enolic esters prepared are discussed.
No takes yet. Share an insight, caveat, or question.
Unangst et al. (1984) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: