100847-91-4

Upstream product

• 100847-90-3 ethyl 2-diazo-6-phenylthio-6-p-tolylheptanoate 
• 1821-23-4 1-cyclohex-1-enyl-4-methylbenzene 
• 100847-96-9 5-(p-toluoyl)valeric acid 
• 117421-36-0 6-oxo-6-(p-tolyl)hexanal 
• 100847-87-8 ethyl 6-oxo-6-p-tolylhexanoate 
• 100847-88-9 ethyl 6-hydroxy-6-p-tolylheptanoate 
• 100847-89-0 ethyl 6-phenylthio-6-p-tolylheptanoate 

Downstream Products

• 100847-92-5 ethyl 5-methyl-p-tolylcyclopent-1-ene-1-carboxylate 
• 16982-00-6 1-(1,2,2-trimethylcyclopentyl)-4-methylbenzene 
• 51941-57-2 (1R^*,2S^*)-1,2-Dimethyl-2-(4-methylphenyl)cyclopentanemethanol 
• 51941-58-3 1,2-dimethyl-2-p-tolylcyclopentane-1-carbaldehyde 
• 51941-56-1 ethyl cis-1,2-dimethyl-2-(4-methylphenyl)cyclopentanecarboxylate 
• 211811-46-0 2-Methyl-2-p-tolyl-cyclopentanecarboxylic acid ethyl ester 

Relevant academic research and scientific papers

SYNTHESIS OF AROMATIC SESQUITERPENES, (+/-)-CUPARENE AND (+/-)-LAURENE BY MEANS OF AN INTRAMOLECULAR CARBENOID DISPLACEMENT (ICD) REACTION

The synthesis of (+/-)-cuparene and (+/-)-laurene was accomplished by means of an intramolecular carbenoid displacement (ICD) reaction of the benzyl sulphide (12) as a key reaction.

Synthesis of an Aromatic Sesquiterpene, (+/-)-Cuparene, via Construction of a Quaternary Carbon Centre by an Intramolecular Carbenoid Displacement Reaction

The synthesis of (+/-)-cuparene (11), which includes as the key step an intramolecular carbenoid displacement reaction at the benzylic position of a benzyl sulphide derivative, is described.