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Diacetylene, reaction with diazomethane

The first representative of the acetylenic derivatives, 3(5)-ethynylpyrazole, was obtained by condensation of diacetylene with diazomethane by Kuhn and Henkel (41LA279) and later by other authors (69IZV2546), and by reaction of acetylene with diazopropyne (62AG252 68LA113) (Scheme 2). [Pg.3]

See other pages where Diacetylene, reaction with diazomethane is mentioned: [Pg.5] [Pg.7] [Pg.21] [Pg.8] [Pg.10] [Pg.6] [Pg.9]

See also in sourсe #XX -- [ Pg.3 , Pg.82 ]

See also in sourсe #XX -- [ Pg.3 , Pg.82 ]

See also in sourсe #XX -- [ Pg.3 , Pg.82 ]

See also in sourсe #XX -- [ Pg.3 , Pg.82 ]

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Diacetylene

Diacetylene, reaction

Diacetylenes

Diazomethane, reactions

Reaction with diazomethane

With diazomethane

With diazomethanes