906076-87-7

Upstream product

• 906076-70-8 (1S,4R,6R,7S)-3-Benzenesulfonyl-6-(tert-butyl-dimethyl-silanyloxy)-4-(3,5-dimethyl-pyrazol-1-yl)-7-methyl-cyclohept-2-enol 
• 75-16-1 methylmagnesium bromide 
• 906076-66-2 ((1S,2S,3R,7S)-6-Benzenesulfonyl-2-methyl-8-oxa-bicyclo[5.1.0]oct-5-en-3-yloxy)-tert-butyl-dimethyl-silane 
• 917-54-4 methyllithium 
• 906076-60-6 ((1R,2S)-5-Benzenesulfonyl-2-methyl-cyclohepta-3,5-dienyloxy)-tert-butyl-dimethyl-silane 

Downstream Products

• 945931-94-2 C₂₁H₃₄O₄SSi 
• 945931-76-0 C₂₁H₃₄O₄SSi 

Relevant academic research and scientific papers

Reagent-directed allylic quadraselection. Chemoselective anti- and syn-Lawton SN2′ methylation of seven-membered epoxyvinylsulfones

(Chemical Equation Presented) Methods have been developed for regio- and stereoselective 1,4-syn or 1,4-anti methylation of seven-membered epoxyvinylsulfones. 1,4-Syn addition is achieved via the combination of Me 2Zn and catalytic Li2/su

Asymmetric synthesis of all eight seven-carbon dipropionate stereotetrads

Enantiopure cycloheptadienyl sulfones 6 and 7 are diastereoselectively epoxidized to yield epoxyvinyl sulfones 8, 9, 14, and 16 in high yields and diastereomeric ratios. Syn and anti methylation of epoxides 8, 9, 14, and 16 enables access to all eight pos

Double Lawton SN2′ addition to epoxyvinyl sulfones: Selective construction of the stereotetrads of aplyronine A

Enantiopure epoxyvinyl sulfones function as templates for the diastereoselective construction of the three stereotetrads of aplyronine A. Lawton SN2′ addition of 3,5-dimethylpyrazole followed by its displacement in an alcohol-directed Lawton S