270258-53-2

Upstream product

• 108-24-7 acetic anhydride 
• 270258-52-1 (S,2E,6E)-10-(tert-butyldiphenylsilyloxy)-3,7,8-trimethyldeca-2,6-dien-1-ol 
• 53170-97-1 (E)-4-chloro-3-methyl-2-buten-1-ol 
• 188692-78-6 (3S)-4-(tert-butyldimethylsilanyloxy)-3-methylbutyronitrile 
• 169387-99-9 (S)-2-methyl-4-(tert-butyldiphenylsilyloxy)butanol 
• 187458-29-3 (2S, 3S)-5-(tert-butyldiphenylsilyloxy)-3-methylpentane-1,2-diol 
• 270258-44-1 (S)-1-(tert-butyldimethylsilyloxy)-4-(tert-butyldiphenylsilyloxy)-2-methylbutane 
• 270258-45-2 (S)-1,1-dibromo-5-(tert-butyldiphenylsilyloxy)-3-methyl-1-pentene 
• 270258-46-3 (S)-5-(tert-butyldiphenylsilyloxy)-3-methylpentyne 
• 204917-42-0 (3S)-4-(tert-butyldimethylsilanyloxy)-3-methylbutyraldehyde 
• 156592-93-7 (3S)-4-<(tert-butyldimethylsilyl)oxy>-3-methylbutanol 
• 270258-50-9 (S,2E,6E)-1-(tert-butyldimethylsilyloxy)-10-(tert-butyldiphenylsilyloxy)-3,7,8-trimethyl-5-phenylsulfonyldeca-2,6-diene 
• 270258-51-0 (S,2E,6E)-10-(tert-butyldiphenylsilyloxy)-3,7,8-trimethyl-5-phenylsulfonyldeca-2,6-dien-1-ol 
• 270258-49-6 (S,E)-6-(tert-butyldiphenylsilyloxy)-3,4-dimethyl-1-phenylsulfonyl-2-hexene 

Relevant academic research and scientific papers

Pheromone synthesis, CC: Synthesis of (S)-9-methylgermacrene-B, the male-produced sex pheromone of the sandfly Lutzomyia longipalpis from Lapinha, Brazil, and its (R)-isomer

Both the enantiomers of 9-methylgermacrene-B (1) were synthesized from the enantiomers of methyl 3-hydroxy-2-methylpropanoate (2). The male-produced sex pheromone of the sandfly Lutzomyia longipalpis (the vector of the protozoan parasite Leishmania chagas

9-Methylgermacrene-B is confirmed as the sex pheromone of the sandfly Lutzomyia longipalpis from Lapinha, Brazil, and the absolute stereochemistry defined as S

The structure of the sex pheromone produced by the male sandfly Lutzomyia longipalpis, from the Lapinha Cave (Minas Gerais State) region of Brazil, previously proposed tentatively as the novel homosesquiterpene 9- methylgermacrene-B, is confirmed and the