A novel synthesis of diarylacetylenes from N-arylmethylheteroarenes and N-arylmethyleneanilines

DOI: 10.1016/S0040-4039(00)79000-9

Source and publish data:

Tetrahedron Letters p. 6405 - 6406 (1992)

Update date:2022-07-30

Topics:

Authors:

Paventi, Martino

Elce, Edmund

Jackman, Rebecca J.

Hay, Allan S.

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Article abstract of DOI:10.1016/S0040-4039(00)79000-9

Aromatic enamines and diarylacetylenes may be obtained in a novel one-step synthesis involving the condensation of N-arylmethyl heterocycles with aromatic imines in the presence of a strong base. The enamines are isolable intermediates on the route to diarylacetylenes via the elimination of the nitrogen heterocycle.

Full text of DOI:10.1016/S0040-4039(00)79000-9

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