A Simple and Efficient Method for Synthesis of sn-Glycero-Phosphoethanolamine was written by B. Gowda, Siddabasave Gowda;Fuda, Hirotoshi;Yamamoto, Yusuke;Chiba, Hitoshi;Hui, Shu-Ping. And the article was included in Lipids in 2020.SDS of cas: 923-61-5 The following contents are mentioned in the article:
An efficient three-step strategy for the convenient synthesis of Sn-glycero-3-phosphoethanolamine (GroPEtn) from a com. available 1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine (DPPE) is reported. Direct hydrolysis of DPPE produces a complex inseparable mixture, hence a protection and deprotection strategy was employed to prepare GroPEtn. The primary amine of DPPE is protected with a highly stable acid-labile trityl group, followed by strong base hydrolysis of N-trityl-DPPE gives N-trityl-GroPEtn. Further a mild, rapid, and efficient deprotection method was established using trifluoroacetic acid to remove N-trityl moiety, affords GroPEtn as a single product. This is the first semisynthetic approach and efficient method to produce GroPEtn with a total yield of 66% in three steps. GroPEtn did not show any cytotoxicity against human kidney (HK-2) cells and reporter gene assay for activation of Keap1-Nrf2-mediated antioxidant defense mechanism showed no significant effects. This study involved multiple reactions and reactants, such as (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5SDS of cas: 923-61-5).
(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Similar to water, an alcohol can be pictured as having an sp3 hybridized tetrahedral oxygen atom with nonbonding pairs of electrons occupying two of the four sp3 hybrid orbitals. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.SDS of cas: 923-61-5
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts