Nontrivial Intramolecular Interaction in Ozonation of Dimethyl Ester of endo,cis-bicyclo[2,2,1]hept-5-en-2,3-dicarbonic acid in diethyl ether

Document Type

Article

Language

eng

Publication Date

1985

Publisher

Elsevier

Source Publication

Tetrahedron Letters

Source ISSN

0040-4039

Abstract

The formation of the product of intramolecular interaction of a zwitterion and a methoxycarbonyl group was observed in the process of ozonating dimethyl ester of endo,cis-bicyclo [2,2,1]hept-5-en-2,3-dicarbonic acid in diethyl ether. The structure of racemic endo,cis-4-methoxy-5-methoxycarbonyl-6-formyl-1,4-epoxy-2,3-dioxacyclopenta[2,3-δ] cyclohexane was established by an X-ray structure analysis.

Comments

Tetrahedron Letters, Vol. 26, No. 47 (1985): 5843-5844. DOI.

Sergey Lindeman was affiliated with Academy of Sciences of the USSR at the time of publication.

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