Application of Protease-Catalyzed Regioselective Esterification in Synthesis of 6'-Deoxy-6'-fluoro- and 6-Deoxy-6-fluorolactosides

DOI: 10.1021/jo00038a036

Source and publish data:

Journal of Organic Chemistry p. 3431 - 3437 (1992)

Update date:2022-08-02

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Authors:

Cai, Shaopei

Hakomori, Senitiroh

Toyokuni, Tatsushi

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Article abstract of DOI:10.1021/jo00038a036

Subtilisin-catalyzed esterification of methyl 4-O-β-D-galactopyranosyl-β-D-glucopyranoside (methyl β-lactosid) (1) with 2,2,2-trichloroethyl butyrate (3) distinguished between the two primary hydroxyl groups of 1, yielding exclusively the 6'-O-monobutyryl

Full text of DOI:10.1021/jo00038a036

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