Cycloadditions of Cephalosporins. A General Synthesis of Novel 2,3-Fused Cyclobutane and Cyclobutene Cephems

DOI: 10.1021/jo00077a007

Source and publish data:

Journal of Organic Chemistry p. 6954 - 6955 (1993)

Update date:2022-08-05

Topics:

Authors:

Elliott, Richard L.

Takle, Andrew K.

Tyler, John W.

White, Janet

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Article abstract of DOI:10.1021/jo00077a007

The cephalosporin triflate (1) reacts with a wide variety of olefins and acetylenes in the presence of a base to give 2,3-fused cyclobutane and cyclobutene derivatives, respectively.

Full text of DOI:10.1021/jo00077a007

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