Preparation of di-O-triphenylmethyl-(trityl-)cyclomalto-octaoses, and isolation and characterization by 'hex-5-enose degradation' of four positional isomers

DOI: 10.1248/cpb.41.866

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Chemical and Pharmaceutical Bulletin p. 866 - 869 (1993)

Update date:2022-08-03

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Authors:

Tanimoto

Sakaki Sakaki

Koizumi Koizumi

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Article abstract of DOI:10.1248/cpb.41.866

Four regioisomeric ditritylated derivatives of cyclomalto-octaose (1, cG₈), namely, 6¹,6(n)-di-O-trityl-cG₈s have been prepared by the reaction of 1 with chlorotriphenylmethane in pyridine and isolated by high-performance

Full text of DOI:10.1248/cpb.41.866

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