Reaction products from αβ-unsaturated ketones and aliphatic diamines or dithiols
- 1 January 1971
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society C: Organic
- p. 3441-3445
- https://doi.org/10.1039/j39710003441
Abstract
Ethylenediamine reacts with αβ-unsaturated ketones to give either tetrahydrodiazepines, tetra-azacyclotetra-decadienes, or uncyclised adducts derived from one molar equivalent of amine and two of enone. 1,3-Diaminopropane gave either a hexahydrodiazocine or an uncyclised adduct. 1,6-Diaminohexane, piperazine, or ethane-1,2-dithiol gave only uncyclised adducts. Some reactions of the uncyclised adducts are mentioned.Keywords
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