Related Experiment Video
Updated: Jun 21, 2026
![Solid-phase Synthesis of [4.4] Spirocyclic Oximes](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F58508.jpg&w=3840&q=50)
Solid-phase Synthesis of [4.4] Spirocyclic Oximes
Published on: February 6, 2019
Biosynthesis of insect spiroacetals
Yvonne K Booth1, William Kitching, James J De Voss
1Chemistry, School of Molecular and Microbial Sciences, The University of Queensland, Brisbane, Australia 4072.
Abstract:
The volatile secretions of numerous species of Coleoptera (beetles), Hymenoptera (wasps, bees) and Diptera (true flies) contain complex blends of spiroacetals. In several species, a certain number of them appear to function as sex pheromones. The structure of insect-derived spiroacetals will be summarised and the techniques useful for their identification and the investigation of their biogenesis will be discussed. Progress in the study and delineation of likely biosynthetic pathways to these spiroacetals in Dipteran (Bactrocera) and Hymenopteran (Megarhyssa) species will be reviewed, and the validity of these pathways as a general paradigm for spiroacetal generation in the wider insect world will be assessed.
More Related Videos
07:59A Customizable Approach for the Enzymatic Production and Purification of Diterpenoid Natural Products
Published on: October 4, 2019
10:17Efficient Construction of Drug-like Bispirocyclic Scaffolds Via Organocatalytic Cycloadditions of α-Imino γ-Lactones and Alkylidene Pyrazolones
Published on: February 7, 2019
Related Concept Videos
Biosynthesis of Lipids
Biosynthesis in Bacteria
Biosynthesis of Nucleic Acids
Biosynthesis of Polysaccharides
Production of Biopesticides
Bacterial Phylum Spirochaetes