𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Resolution of stereoisomers of ω2-hydroxy acids and 2-alkanols by gas-liquid chromatography

✍ Scribed by Mats Hamberg


Publisher
Elsevier Science
Year
1971
Tongue
English
Weight
271 KB
Volume
6
Category
Article
ISSN
0009-3084

No coin nor oath required. For personal study only.

✦ Synopsis


A number of compounds possessing the --CH (OH) CH3 group have been reacted with (R)-l-phenylethyl isocyanate. Each hydroxy compound yielded a pair of diastereoisorneric N-(l-phenylethyl) urethanes, which were separated by gas-liquid chromatography using 1% QF-1 as stationary phase.


📜 SIMILAR VOLUMES


A gas-liquid chromatographic method for
✍ Lian-Ying Zhang; Mats Hamberg 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 737 KB

A method was developed for assignment of the absolute configuration of oxylipin-derived 2-hydroxy acids, 3hydroxy acids and 2,3-dihydroxy acids. The monohydroxy acids were converted into diastereomeric N-(propionoxyacyl)-L-phenylalanine-methyl ester (PAP) derivatives by coupling to the methyl ester