Studies on a Convergent Route to Side-Chain Analogues of Vitamin D: 25-Hydroxy-23-oxavitamin D3

DOI: 10.1021/jo00157a004

Source and publish data:

Journal of Organic Chemistry p. 1414 - 1417 (1983)

Update date:2022-09-26

Topics: Convergent route

Authors:

Toh, H. T.

Okamura, William H.

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Article abstract of DOI:10.1021/jo00157a004

Permanganate oxidation of vitamin D3 affords the 7,8-diol 4a, which was successively silylated to 4b and then oxidatively cleaved and reduced to afford 3c.The latter was converted in several steps to phosphine oxide 3b, a useful A-ring fragment for analog

Full text of DOI:10.1021/jo00157a004

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