474022-79-2

Upstream product

• 474022-90-7 (1S,4S)-3-Benzenesulfonyl-4-methyl-cyclohex-2-enol 
• 74-88-4 methyl iodide 

Downstream Products

• 474022-86-1 (S)-3-allyl-4-methylcyclohex-2-enone 
• 474094-60-5 (S)-(-)-3,4-dimethyl-2-cyclohexen-1-one 
• 101758-35-4 (S)-(-)-4-methyl-2-cyclohexen-1-one 

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.

Syntheses of highly substituted enantiopure C6 and C7 enones

Enantiopure epoxyvinyl sulfones SS-9a, SS-9b, produced from Jacobsen epoxidation of 2-phenylsulfonyl 1,3-cyclohexa- and cycloheptadiene, are used as a template for the construction of substituted cycloalkenones and as chiral synthetic equivalents of enone