1101876-22-5

Upstream product

• 644-36-0 o-methylphenylacetic acid 
• 321-97-1 (1R,2R)-pseudoephedrine 

Downstream Products

• 1101876-15-6 (R)-N-((1R,2R)-1-hydroxy-1-phenylpropan-2-yl)-N,6-dimethyl-2-o-tolylhept-5-enamide 
• 1202852-13-8 (E)-(R)-7-(tert-butyl-dimethyl-silanyloxy)-6-methyl-2-o-tolyl-hept-5-enoic acid ((1R,2R)-2-hydroxy-1-methyl-2-phenyl-ethyl)-methyl-amide 
• 1202852-19-4 (Z)-(R)-6-methyl-2-o-tolyl-7-triisopropylsilanyloxy-hept-5-enoic acid ((1R,2R)-2-hydroxy-1-methyl-2-phenyl-ethyl)-methyl-amide 

Relevant academic research and scientific papers

From silphinenes to penifulvins: A biomimetic approach to penifulvins B and C

(Figure presented) The biomimetic total synthesis of penifulvins B and C uses a mefa-photocycloaddition as a key step which gives rapid access to the fenestranetype carboskeleton with control of an onring quaternary stereocenter. The route Is concise, stereocontrolled, scaleable, and flexibile and requires only one protecting group.