104640-75-7

Upstream product

• 37531-07-0 (+/-)-(3aα,7aβ)-4,4-7a-trimethyl-3a,4,5,6,7,7a-hexahydrobenzofuran-2(3H)-one 
• 104575-80-6 N-((R)-2-Hydroxy-1-phenyl-ethyl)-2-((1R,2R)-2-hydroxy-2,6,6-trimethyl-cyclohexyl)-acetamide 
• 101171-01-1 (+/-)-(2t-acetoxy-2c,6,6-trimethyl-cyclohex-r-yl)-acetic acid 

Downstream Products

• 113705-02-5 (+/-)-(2t-hydroxy-2c,6,6-trimethyl-cyclohex-r-yl)-acetic acid methyl ester 
• 57074-05-2 methyl (2,2-dimethyl-6-methylenecyclohexyl)acetate 

Relevant academic research and scientific papers

Resolution and Assignment of Absolute Configuration to the Enantiomers of Anastrephin and Epianastrephin and Their Analogues

A new chemical route for a facile resolution of racemates of trans-fused γ-lactones is presented.The method has been applied to the resolution of natural lactones anastrephin (1a) and epianastrephin (1b) and their three analogues 1c-e.Racemic lactones 1 a