13266-02-9Relevant articles and documents
Method for synthesizing Micromelalopha troglodyta sex pheromone active ingredient
-
, (2020/02/14)
The invention relates to the technical field of insect sex pheromone component synthesis, and provides a novel method for synthesizing Micromelalopha troglodyta sex pheromone active ingredient. According to the novel method, 1, 13-tridecanol is used as an
Total synthesis of N,O,O,O-tetraacetyl-d-ribo-phytosphingosine and its 2-epi-congener
Martinkova, Miroslava,Pomikalova, Kvetoslava,Gonda, Jozef
, p. 84 - 91,8 (2020/08/24)
Total synthesis of the natural d-ribo-phytosphingosine I and its 2-epimer III in the protected form was achieved through a common strategy. The aza-Claisen rearrangement of allylic thiocyanate (Z)-V incorporated the new stereogenic centre with nitrogen and the subsequent Wittig olefination constructed a non-polar side chain. Hydrogenation, followed by removal of protecting groups, completed the syntheses of I and III.