A NEW TRIS-ANNULATION REAGENT PREPARED FROM A BUTADIENE TELOMER, AND ITS APPLICATION TO STEROID SYNTHESIS

DOI: 10.1016/S0040-4039(00)71439-0

Source and publish data:

Tetrahedron Letters p. 483 - 486 (1980)

Update date:2022-08-03

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Authors:

Tsuji, Jiro

Kobayashi, Yuichi

Takahashi, Takashi

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Article abstract of DOI:10.1016/S0040-4039(00)71439-0

Reaction of 1,7-octadien-3-one with dimethyl malonate, followed by the reduction of the ketone produced dimethyl (3-hydroxy-7-octenyl) malonate, which was converted to 9-decen-5-olide after hydrolysis and decarboxylation.Reaction of vinylmagnesium chlorid

Full text of DOI:10.1016/S0040-4039(00)71439-0

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