Synthetic studies toward marine toxic polyethers. 4. Synthesis of segment-A of okadaic acid via anti-selectivity by heteroconjugate addition

DOI: 10.1016/S0040-4039(00)98903-2

Source and publish data:

Tetrahedron Letters p. 5203 - 5206 (1985)

Update date:2022-08-05

Topics:

Authors:

Isobe Isobe

Ichikawa

Bai Bai

Goto Goto

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Article abstract of DOI:10.1016/S0040-4039(00)98903-2

Segment-A of okadaic acid was synthesized in an optically active form by coupling the lithium acetylide (segment-A₂) and the previously prepared segment-A₁. The key step was the preparation of the anti-diastereoisomer for the C-12/13

Full text of DOI:10.1016/S0040-4039(00)98903-2

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