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Stereoselective synthesis of D-erythro-sphingosine

✍ Scribed by Newman, H.

Book ID
127125757
Publisher
American Chemical Society
Year
1973
Tongue
English
Weight
264 KB
Volume
95
Category
Article
ISSN
0002-7863

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πŸ“œ SIMILAR VOLUMES

Synthesis of d-erythro-sphingosines
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✍ Richard R. Schmidt; Peter Zimmermann πŸ“‚ Article πŸ“… 1986 πŸ› Elsevier Science 🌐 French βš– 184 KB

2,4-Di-O-protected Pthreose, readily avaiZabZe from D-galactose, is a versatile intermediate for D-erythro-sphingosine syntheses via trans-selective Wittig reaction, azide introduction at the unprotected hydroxyZic group, and subsequent azide reduction.

Asymmetric synthesis of D-erythro-sphing
Asymmetric synthesis of D-erythro-sphingosine
✍ Ulrich Groth; Ulrich SchΓΆllkopf; Thomas Tiller πŸ“‚ Article πŸ“… 1991 πŸ› Elsevier Science 🌐 French βš– 511 KB

D-erythro-Sphingosine 9 is a building block of cerebrosides and glycosphingolipids and was synthesized in 5 steps via an asymmetric aldol addition of the lithiated bislactim ether of cyclo-(L-Val-Gly) 4 to (2E)-hexadecenal(3) in an overall yield of 21 %. I.