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Die Synthese von Dihydro-Sphingosin

✍ Scribed by C. A. Grob; E. F. Jenny


Publisher
John Wiley and Sons
Year
1952
Tongue
German
Weight
352 KB
Volume
35
Category
Article
ISSN
0018-019X

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✦ Synopsis


Abstract

The resolution of synthetic racemic dihydro‐sphingosine is described. The physical properties of the laevo‐rotatory 2‐amino‐1,3‐dihydroxy‐octadecane ([α]~D~^27^ = −14,1° in chloroform; m. p. 109°) are in agreement with those of natural dihydro‐sphingosine isolated by Seydel.


📜 SIMILAR VOLUMES


Die Synthese von erythro-Dihydro-sphingo
✍ E. F. Jenny; C. A. Grob 📂 Article 📅 1953 🏛 John Wiley and Sons 🌐 German ⚖ 583 KB

## Abstract A stereospecific synthesis of __erythro__‐1,3‐dihydroxy‐2‐amino‐octadecane (XII) from __trans__‐2‐octadecenoic acid (VIa) and a new procedure for the preparation of the latter acid are described.

Die Synthese des Sphingosins und seiner
✍ C. A. Grob; F. Gadient 📂 Article 📅 1957 🏛 John Wiley and Sons 🌐 German ⚖ 825 KB

Die in den letzten Jahren abgeschlossene Strnkturaufkliirung des Sphingosins hat zu dessen Formulierung als D-erythro-l,3-Dihydroxy-2-amino-4-trans-octadecen (I) gefuhrtl). Damit wurden die Voraussetzungen fur den stereospezifischen Aufbau dieses wichtigen Natur-stoffes2) sowie der drei weiteren Ver

Sphingosin und Sphingosin-ähnliche Verbi
✍ E. F. Jenny; J. Druey 📂 Article 📅 1959 🏛 John Wiley and Sons 🌐 German ⚖ 405 KB

## Abstract The syntheses of several unsaturated long‐chain aminodiols of the sphingosine type are described. Their physical properties and biological activities are noted.

Zur Konfiguration des Dihydro-sphingosin
✍ E. F. Jenny; C. A. Grob 📂 Article 📅 1953 🏛 John Wiley and Sons 🌐 German ⚖ 659 KB

## Abstract A stereospecific synthesis of __threo__‐dihydrosphingosine is described.