A new method for the synthesis of macrocyclic ketones

Summary We have described the synthesis of macrocyclic diacetylene ketones by oxidative condensation of aliphatic ,-diacetyiene ketones.     

Synthesis of phosphatidyldiols

Conclusions The following diol analogs of phosphatidylglycerol were synthesized: 1-lauroyl-2-oleoyl-sn-glyceryl-(2-hydroxyethyl)phosphate, 1-lauroyl-2-oleoyl-sn-glyceryl-(3-hydroxypropyl)phosphate, and 1-lauroyl-2-oleoyl-sn-glyceryl-(4 -hydroxybutyl)phosphate.Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 1, pp. 194–196, January, 1971.     

A diglyceride uronoside from streptomyces LA 7017

Chemistry of Natural Compounds - A new glycolipid, a 1-O-[4-O-(α-D-glucopyranosyl)-α-D-glucopyranuronosyl]-2,3-diglyceride has been isolated from the total cell lipids of Streptomyces LA...