553642-33-4

Upstream product

• 69404-94-0 O-tert-butyldimethylsilylvanillin 

Downstream Products

• 518-55-8 conidendrin 
• 553642-24-3 6-(tert-butyl-dimethyl-silanyloxy)-4-[4-(tert-butyl-dimethyl-silanyloxy)-3-methoxy-phenyl]-7-methoxy-3a,4,9,9a-tetrahydro-3H-naphtho[2,3-c]furan-1-one 
• 553642-31-2 2-[4-(tert-butyl-dimethyl-silanyloxy)-3-methoxy-benzyl]-4-[4-(tert-butyl-dimethyl-silanyloxy)-3-methoxy-phenyl]-but-3-en-1-ol 
• 163634-08-0 (S)-(+)-imperanene 
• 553642-30-1 (R)-(E)-methyl 2-(4-tert-butyldimethylsilyloxy-3-methoxybenzyl)-4-(4-tert-butyldimethylsilyloxy-3-methoxyphenyl)but-3-enoate 
• 553642-23-2 (S)-(E)-methyl 2-(4-tert-butyldimethylsilyloxy-3-methoxybenzyl)-4-(4-tert-butyldimethylsilyloxy-3-methoxyphenyl)but-3-enoate 

Relevant academic research and scientific papers

Intermolecular C-H activation at benzylic positions: Synthesis of (+)-imperanene and (-)-α-conidendrin

An efficient C-H activation of primary benzylic positions by means of rhodium carbenoid induced C-H insertions is described. This key step was used in concise syntheses of (+)-imperanene and (-)-α-conidendrin.