
Tetrahedron Letters p. 7205 - 7208 (1989)
Update date:2022-08-05
Topics:
Shibuya
Kawashima
Ikeda
Kitagawa
Two pairs of enantiomeric (D-erythro, L-erythro, D-threo, L-threo) C18-sphingosines have been synthesized from Z-butene-1,4-diol utilizing Sharpless asymmetric epoxidation and a regiospecific ring-opening reaction of the resulting C4-chiral epoxide with an azide anion.
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