An efficient procedure for the regioselective monoprotection of 1,2-diols

DOI: 10.1016/S0040-4020(01)86582-0

Source and publish data:

Tetrahedron p. 8337 - 8346 (1992)

Update date:2022-08-04

Topics: Characterization Monitor the reaction Workup Stir and Heat

Authors:

Barton Barton

Zhu Zhu

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Article abstract of DOI:10.1016/S0040-4020(01)86582-0

Nucleophilic ring opening of isopropylidende ketals by trimethylaluminium is described. This reagent offers a new method for selective monoprotection of 1,2-diols. The regioselectivity of this reaction was studied with simple diols and with carbohydrates.

Full text of DOI:10.1016/S0040-4020(01)86582-0

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