70871-15-7

Upstream product

• 102267-10-7 4-Oxo-2-(4-phenyl-butyryl)-hexanedioic acid dimethyl ester 
• 37974-04-2 methyl β-methoxy-γ-bromocrotonate 
• 102267-17-4 5-Oxo-2-(3-phenyl-propyl)-cyclopent-1-ene-1,3-dicarboxylic acid dimethyl ester 

Downstream Products

• 59130-39-1 (1S,4R,5R,6S)-3-Oxo-5-(3-phenyl-propyl)-2-oxa-bicyclo[2.2.1]heptane-6-carboxylic acid methyl ester 
• 102267-31-2 (1R,2R,3S,4S)-4-Hydroxy-2-(3-phenyl-propyl)-cyclopentane-1,3-dicarboxylic acid dimethyl ester 
• 102267-38-9 (1S,2R)-4-Oxo-2-(3-phenyl-propyl)-cyclopentanecarboxylic acid methyl ester 

Relevant academic research and scientific papers

Stereospecific Synthesis of Functionalized Cyclopentane Derivatives

A general method for the stereospecific synthesis of 2,3-trans-3,4-cis-trisubstituted cyclopentanones (9) is described.This synthetic method has the advantage that three functional groups can be stereospecifically introduced on a five-membered ring by the