Journal of the Chemical Society. Chemical communications p. 687 - 688 (1986)
Update date:2022-07-29
Topics:
Gotthardt, Hans
Schenk, Karl-Heinz
The pyrimidinium-4-olates of type (1) or (3) are photochemically isomerized into the novel bis(β-lactams) (2) or (4), respectively, and the bis(β-lactam) (2a) could be further converted into two monocyclic β-lactams.
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Doi:10.1016/S0040-4020(01)89488-6
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(1986)
