77837-68-4

Upstream product

• 6287-86-1 p-ethoxycarbonylbenzaldehyde 
• 123-38-6 propionaldehyde 
• 77837-66-2 1-(4-carboethoxyphenyl)-2-methyl-1-propene 
• 4696-26-8 (E)-1-ethoxyprop-1-ene 
• 35848-99-8 4-(ethoxycarbonyl)benzaldehyde diethylacetal 

Downstream Products

• 77837-57-1 (1E,3E)-1-(4-carboethoxyphenyl)-2-methyl-4-(1,2-epoxy-2,6,6-trimethylcyclohex-1-yl)-1,3-butadiene 
• 93495-41-1 p-(2,6,10-trimethylundecyl)benzoic acid 
• 944838-35-1 4-(2,6,10-Trimethyl-undecyl)-benzoyl chloride 
• 168984-15-4 4-((1E,3E)-2,6-Dimethyl-hepta-1,3-dienyl)-benzoic acid 
• 93495-42-2 p-(2,6-dimethylheptyl)benzoic acid 
• 161695-17-6 4-(2,6,10-trimethyl-1,3,5,9-undecatetraenyl)benzoic acid 
• 77837-56-0 (E)-1-(4-carbethoxyphenyl)-2-methyl-4-(2,6,6-trimethyl-1-cyclohexen-1-yl)butadiene 
• 161695-18-7 ethyl p-(2,6,10-trimethyl-1,3,5,9-undecatetraenyl)-benzoate 
• 168984-14-3 4-((1E,3E)-2,6-Dimethyl-hepta-1,3-dienyl)-benzoic acid ethyl ester 

Relevant academic research and scientific papers

Ethyl p-(2-methyl-3-oxopropyl)- and p-(2-methyl-3-oxo-1-propenyl)benzoates: preparation and use in the synthesis of biologically active derivatives of p-(nor-polyprenyl)benzoic acids

Novel ways for preparing the title compounds have been developed.Saturated (1) and unsaturated (2) aldehydoesters, which are easily accessible by a Pd-catalyzed reaction of ethyl 4-bromobenzoate with methallyl alcohol and aldol condensation of ethyl 4-for

The synthesis of 4-(2,6,10-trimethyl-1,3,5,9-undecatetraenyl)benzoic acid based on alkoxy alkene-acetal condensation

4-(2,6,10-Trimethyl-1,3,5,9-undecatetraenyl)benzoic acid (1) was synthesized starting from ethyl 4-formylbenzoate (2) and linalool.The key intermediate, ethyl 4-(2-methyl-3-oxo-1-propenyl)benzoate (5), was obtained by the addition of diethyl acetal (3), p