141972-51-2

Upstream product

• 141972-46-5 4,5-Dimethyl-4-(4-methylphenyl)-bicyclo<3.1.0>hexan-2-one 
• 141972-50-1 1-Diazo-4,5-dimethyl-4-p-tolyl-hex-5-en-2-one 
• 141972-49-8 Ethyl 3,4-dimethyl-3-(4-methylphenyl)-pent-4-enoate 
• 141972-47-6 3,4-Dimethyl-3-(4-methylphenyl)-pent-4-enoic acid 
• 141972-48-7 (E)-2-Methyl-3-p-tolyl-but-2-en-1-ol 

Downstream Products

• 141972-46-5 4-endo,4,5-Dimethyl-4-(4-methylphenyl)-bicyclo<3.1.0>hexan-2-one 
• 103439-82-3 Cyclolaurene 
• 141972-46-5 4-exo,4,5-Dimethyl-4-(4-methylphenyl)-bicyclo<3.1.0>hexan-2-one 
• 103439-82-3 Epicyclolaurene 

Relevant academic research and scientific papers

Total Synthesis of (+/-)-Cyclolaurene, (+/-)-Epicyclolaurene and (+/-)-β-Cuparenone

The first total synthesis of (+/-)-cyclolaurene (1) and (+/-)-epicyclolaurene (5), and a new route to (+/-)-β-cuparenone (4) are reported.Thus, orthoester Claisen rearrangement of the cinnamyl alcohol 8 furnished the ene-ester 10.Anhydrous CuSO4 catalysed