New synthesis of β-lactams
- 1 January 1979
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 16,p. 698-699
- https://doi.org/10.1039/c39790000698
Abstract
The insertion of carbon monoxide into various 2-bromo-3-aminopropene derivatives, (1) and (7–11) in the presence of a catalytic amount of Pd(OAc)2 and PPh3 gave the corresponding α-methylene-β-lactams (2) and (12–16) in fairly good yields.Keywords
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