Abstract
Choline and ethanolamine plasmalogens containing defined acyl chains are prepared by deacylation and reacylation of beef heart plasmalogens. During the reactions, the amino group of ethanolamine plasmalogens is protected by the trityl group. Deacylation is achieved by mild alkaline hydrolysis, and the lysoplasmalogens are reacylated with oleoylimidazolide in the presence of the methylsulfinylmethide anion. The protective group is removed from N-trityl ethanolamine plasmalogen by treatment with silicic acid in hexane. The choline and ethanolamine plasmalogens prepared by the procedures described are free of geometric, positional and steric isomers.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
