Example 031

[π8s + π2s] Cycloaddition of 1,6-dimethylenecyclohepta-2,4-diene to dimethyl azodicarboxylate

[8 + 2] Cycloaddition of 1,6-dimethylenecyclohepta-2,4-diene to dimethyl azodicarboxylate
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G. C. Farrant and R. Feldmann, Tetrahedron Lett., 1970, 11, 4979–4982
DOI: 10.1016/S0040-4039(00)89325-9