Polymerisation of indole. Part 2. A new indole trimer
- 1 January 1988
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Perkin Transactions 1
- No. 8,p. 2377-2385
- https://doi.org/10.1039/p19880002377
Abstract
Treatment of indole (1) with toluene-p-sulphonic acid in benzene provided the 2,3′-indole trimer (4), a positional isomer of the well known 3,3′-indole trimer (3). The structure of the new trimer (4) was established by comparative studies with the trimers (3) and (4).This publication has 0 references indexed in Scilit: