REGIOSELECTIVE ALKYLATION OF DIANIONS OF CYCLIC 1,3-DIKETONES VIA THEIR MONODIMETHYLHYDRAZONES. SYNTHESIS OF C-4 SUBSTITUTED 1,3-DIKETONES

DOI: 10.1016/S0040-4039(00)99560-1

Source and publish data:

Tetrahedron Letters p. 1705 - 1708 (1989)

Update date:2022-09-26

Topics:

Authors:

Demir, Ayhan S.

Enders, Dieter

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Article abstract of DOI:10.1016/S0040-4039(00)99560-1

Cyclic 1,3-diketones are transformed into the corresponding monodimethylhydrazones, which can be alkylated regioselectively at C-4 via dianions with various alkyl halides.

Full text of DOI:10.1016/S0040-4039(00)99560-1

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