# Baeyer–Emmerling indole synthesis
**Wikidata**: [Q3159940](https://www.wikidata.org/wiki/Q3159940)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Baeyer–Emmerling_indole_synthesis)  
**Source**: https://4ort.xyz/entity/baeyer-emmerling-indole-synthesis