Synthesis of the spiroketal fragment of avermectin B(1b)

DOI: 10.1016/S0040-4039(01)93836-5

Source and publish data:

Tetrahedron Letters p. 5993 - 5996 (1989)

Update date:2022-08-03

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Authors:

Crimmins

O'Mahony

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Article abstract of DOI:10.1016/S0040-4039(01)93836-5

A new synthesis of the spiroketal fragment of the potent antiparasitic agent, avermectin B(1b), utilizing an improved procedure for the preparation of unsaturated spiroketals from lactones is described.

Full text of DOI:10.1016/S0040-4039(01)93836-5

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