Diels–Alder cycloaddition reaction of unactivated 2-aza-1,3-dienes with dialkyl azodicarboxylates and heterocumulenes
- 1 January 1986
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 15,p. 1179-1180
- https://doi.org/10.1039/c39860001179
Abstract
The first example is presented of a Diels–Alder cycloaddition of electronically neutral 2-aza-1,3-dienes using an electron-poor dienophile; the [4 + 2] cycloaddition reaction of 2-aza-1,3-dienes to heterocumulenes and carbon disulphide is also shown.Keywords
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