A radical cyclisation route to α-methylene-γ-butyrolactones
- 1 January 1987
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 8,p. 587-588
- https://doi.org/10.1039/c39870000587
Abstract
A three-step synthesis of α-methylene-β-butyrolactones is described, via radical cyclisation of 2-bromoalkyl prop-2-ynyl ethers (5) to 3-methylenetetrahydrofurans (6) using a tin catalyst.Keywords
This publication has 0 references indexed in Scilit: