REGIOSELECTIVE RING OPENING OF UNSYMMETRICAL CYCLIC ETHERS WITH THE AlCl3-NaI-ACETONITRILE SYSTEM: APPLICATION TO HYDROXYLATION OF ent-KAURENE.

DOI: 10.1016/S0040-4039(00)99844-7

Source and publish data:

Tetrahedron Letters p. 219 - 222 (1984)

Update date:2022-08-05

Topics:

Authors:

Node, Manabu

Kajimoto, Tetsuya

Nishide, Kiyoharu

Fujita, Eiichi

Fuji, Kaoru

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Article abstract of DOI:10.1016/S0040-4039(00)99844-7

Unsymmetrically substituted 5-membered cyclic ethers were effectively cleaved with the AlCl3-NaI-CH3CN system at the less hindered carbon atom to afford δ-iodoalcohols.Conversion of ent-kaurene to ent-14α- and ent-12β-hydroxykaurene was achieved through t

Full text of DOI:10.1016/S0040-4039(00)99844-7

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