234448-89-6

Upstream product

• 135454-93-2 3-undecylcyclohex-2-en-1-one 
• 504-02-9 1,3-cylohexanedione 
• 5323-87-5 3-Ethoxycyclohex-2-en-1-one 

Downstream Products

• 1379801-20-3 (R)-3-undecylcyclohex-2-enyl acetate 

Relevant academic research and scientific papers

Chemo-enzymatic preparation of optically active endo- bicyclo[4.1.0]heptan-2-ols

Resolutions of endo-bicyclo[4.1.O]heptan-2-ols were achieved by acylation in the presence of lipase from Candida antarctica (Novozym). The (1S,2R,6R) enantiomers reacted faster and the enantiomeric ratios were between 60 and 800 for the 6-substituted bicycloalkanols.

Enzyme- and ruthenium-catalyzed dynamic kinetic resolution of functionalized cyclic allylic alcohols

Enantioselective synthesis of functionalized cyclic allylic alcohols via dynamic kinetic resolution has been developed. Cyclopentadienylruthenium catalysts were used for the racemization, and lipase PS-IM or CALB was employed for the resolution. By optimization of the reaction conditions the formation of the enone byproduct was minimized, making it possible to prepare a range of optically active functionalized allylic alcohols in good yields and high ee's.