RETRODIENIC REACTIONS XVII - A GENERAL ROUTE TO ALLENES GEM-DIACTIVATED BY ELECTROATTRACTING GROUPS

DOI: 10.1016/S0040-4039(01)91047-0

Source and publish data:

Tetrahedron Letters p. 3461 - 3462 (1984)

Update date:2022-08-05

Topics:

Authors:

Hakiki, Abdelhak

Jabry, Zoubida

Ripoll, Jean-Louis

Thuillier, Andre

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Article abstract of DOI:10.1016/S0040-4039(01)91047-0

Ketone 6 undergoes Knoevenagel condensation with five malonic derivatives 7, yielding, after flash-thermolysis, the gem-diactivated allenes 1-5 in 20-50 percent yields.

Full text of DOI:10.1016/S0040-4039(01)91047-0

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