474022-99-6

Upstream product

• 1068-55-9 isopropylmagnesium chloride 

Downstream Products

• 474023-25-1 (1R,3S,4S,5R,6R)-(5-benzenesulfonyl-4-isopropyl-7-oxabicyclo[4.1.0]heptan-3-yloxy)-tert-butyldimethylsilane 
• 474023-27-3 (1R,4S,5S)-3-benzenesulfonyl-5-(tert-butyldimethylsilanyloxy)-4-isopropylcyclohex-2-enol 
• 474023-03-5 (1S,2S,5R)-(3-benzenesulfonyl-2-isopropyl-5-methoxycyclohex-3-enyloxy)-tert-butyldimethylsilane 
• 474023-01-3 (1R,3S,4S,5R,6R)-5-benzenesulfonyl-4-isopropyl-7-oxabicyclo[4.1.0]heptan-3-ol 

Relevant academic research and scientific papers

Chemical synthons and intermediates

The invention provides novel six and seven-carbon termini-differentiated polypropionate stereotetrads and stereopentads useful in syntheses of natural products. The invention also provides a novel alkylative sulfenylation-desulfonylation process that efficiently transforms enantiopure epoxyvinyl sulfones to syn and anti dienylsulfides in two operations.