114971-83-4

Upstream product

• 7766-50-9 1-undecen-11-ylbromide 
• 693-02-7 hex-1-yne 

Downstream Products

• 65686-49-9 11-hexadecyn-1-ol 
• 56683-54-6 (Z)-11-hexadecen-1-ol 
• 53939-28-9 (Z)-11-hexadecenal 
• 34010-21-4 (Z)-11-hexadecen-1-yl acetate 
• 71393-89-0 1,1-dimethoxyhexadec-11Z-ene 
• 86252-74-6 (2E,13Z)-octadeca-2,13-dienyl acetate 
• 123551-47-3 (2E,13Z)-2,13-octadecadien-1-ol 
• 71317-64-1 1,1-dimethoxyhexadec-11-yne 

Relevant academic research and scientific papers

Synthesis from 10-undecenoic acid of octadeca-2E,13Z-dienylacetate, a component of the sex pheromones of Synanthedon tipuliformis and Zenzera pyrina

A new synthesis of octadeca-2E,13Z-dienylacetate from 10-undecenoic acid is developed by constructing the carbon framework of the pheromone in the key step and introducing the 2E double bond by Doebner condensation of hexadec-11-ynal and malonic acid.

Sex pheromone of Chilo suppressalis: Efficient syntheses of (Z)-11-Hexadecenal, (Z)-13-octadecenal and (Z)-9-Hexadecenal

The constituents of the sex attractant pheromone of Chilo suppressalis: (Z)-11-Hexedecenal 1, (Z)-13-octadecenal 2 and (Z)-9-Hexadecenal 3 have been synthesized as their ethylene acetals 19, 15 and 13, in six steps from easily available compounds. The synthetic methodology can be applied to preparative scale.

COMPOSITION OF CHEMICALS FOR MANIPULATING THE BEHAVIOUR OF THE PISTACHIO TWIG BORER, KERMANIA PISTACIELLA (LEPIDOPTERA: OINOPHILIDAE)

The invention relates to a composition and procedure for manipulating the behavior of the pistachio twig borer, K. pistaciella. More specifically, this innovation relates to the preparation and use of (12Z)-2-acetoxy-12-heptadecene, or enantiomers thereof, and of (12Z)-2-hydroxy-heptadecene, or enantiomers thereof, for manipulating the behavior of K. pistaciella.