HIGHLY ENANTIOSPECIFIC AND ERYTHRO-SELECTIVE -WITTIG REARRANGEMENT OF ENANTIOMERICALLY ENRICHED ALLYLIC BENZYL ETHERS. A NEW, FORMAL CHIRAL SYNTHESIS OF l-EPHEDRINE

DOI: 10.1246/cl.1984.259

Source and publish data:

Chemistry Letters p. 259 - 262 (1984)

Update date:2022-08-03

Topics:

Authors:

Sayo, Noboru

Kitahara, Ei-ichiro

Nakai, Takeshi

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Article abstract of DOI:10.1246/cl.1984.259

The <2,3>-Wittig rearrangement of chiral (Z)-allylic benzyl ethers provides 94-97percent of asymmetric transfer (enantiospecificity), along with 90-96percent of erythro-selectivity.Its synthetic potential is illustrated through the stereocontrolled synthe

Full text of DOI:10.1246/cl.1984.259

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