Selective monoalkylation of acyclic diols by means of dibutyltin oxide and fluoride salts

DOI: 10.1248/cpb.39.1972

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 1972 - 1982 (1991)

Update date:2022-07-29

Topics:

Authors:

Nagashima

Ohno Ohno

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Article abstract of DOI:10.1248/cpb.39.1972

Fluoride anion was found to promote monoalkylation reaction of diols by the stannylene acetal method, and selective monoalkylation of various acyclic diols was accomplished in good yields under mild conditions by employing this new method. Functional groups such as carboxylic acid ester, carboxamide, carbamate, nitrile, alkyl chloride, and ether were not affected under the reaction conditions.

Full text of DOI:10.1248/cpb.39.1972

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