Process for producing optically active alpha-hydroxycarboxylates

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters

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560126, 560183, C07C 6976

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active

049653989

ABSTRACT:
A process for preparing an .alpha.-hydroxycarboxylate represented by formula (I): ##STR1## wherein R.sup.1 represents a hydrogen atom or a lower alkyl group; R.sup.2 represents a lower alkyl group, a phenyl group or a cycloalkyl group, or R.sup.1 and R.sup.2 are bonded to each other to form a five- to seven-membered cycloalkenyl or bicycloalkenyl ring which may be substituted with a lower alkyl group; and R.sup.3 represents a lower alkyl group,

REFERENCES:
patent: 4016196 (1977-04-01), Kogure et al.
patent: 4376866 (1983-03-01), Englaender et al.
patent: 4820858 (1989-04-01), Isaacs et al.
patent: 4824972 (1989-04-01), Barner

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