29448-43-9

Upstream product

• 1195-32-0 1-methyl-4-isopropenylbenzene 
• 125423-92-9 cis-(4,7-dimethyl tetralenyl) methyl hydrogen phthalate 
• 125423-90-7 cis-4,7-dimethyl-1,2,3,4-tetrahydro-1-naphthalenemethanol 
• 125423-90-7 4,7-dimethyl-1,2,3,4-tetrahydro-1-naphthalenemethanol 
• 125423-89-4 4,7-dimethyl-1-methylene-1,2,3,4-tetrahydronaphthalene 
• 28449-86-7 4,7-dimethyl-3,4-dihydro-2H-naphthalen-1-one 
• 917-64-6 methyl magnesium iodide 
• 125423-94-1 4,7-dimethyl-1,2,3,4-tetrahydro-1-naphthalene-1-aldehyde 

Relevant academic research and scientific papers

SYNTHESIS OF (+/-)-CIS-CALAMENENE

Hydroboration of 4 furnishes a mixture of primary alcohols 5 and 6.The stereochemistry of the crystalline half ester 7 has been established by X-ray studies.While the oxidation of 5 with Jones reagent furnishes the aldehyde 9 in low yield due to the formation of the by product 3, oxidation with Moffatt reagent furnishes the aldehyde 9 in satisfactory yields. cis-Calamenene 1 has been prepared from 9.