Syntheses of the Sixteen Stereoisomers of 3,7,11-Trimethyl-2-tridecanol, Including the (2S,3S,7S,11R) and (2S,3S,7S,11S) Stereoisomers Identified as Pheromone Precursors in Females of the Pine SawflyMicrodiprion pallipes(Hymenoptera: Diprionidae)
All sixteenstereoisomers of 3,7,11-trimethyl-2-tridecanol were synthesised in high stereoisomerical purities (> 95%), for use in the identification of the stereoisomers present in females of th ...
Synthesis of All 16 Stereoisomers of Pinesaw Fly Sex Pheromones − Tools and Tactics for Solving Problems in Fluorous Mixture Synthesis
作者:Sivaraman Dandapani、Mario Jeske、Dennis P. Curran
DOI:10.1021/jo051526a
日期:2005.11.1
The application of fluorousmixturesynthesis (FMS) for accessing natural products and their stereoisomers was validated by the total synthesis of all 16 stereoisomers of the pine sawfly sex pheromone. Fourfluorous p-methoxybenzyl groups were used as tags, and a “4-mix-4-split” approach was employed in a divergent synthesis. This paper presents the details of the FMS of pine sawfly sex pheromones