532989-96-1

Upstream product

• 3886-69-9 (R)-1-phenyl-ethyl-amine 
• 127759-27-7 cinnamaldehid-(R)-(+)-α-methylbenzylamine derived imine 
• 532989-94-9 pent-4-enethioic acid S-pyridin-2-yl ester 

Downstream Products

• 532989-98-3 (E)-(2S,3S)-2-Allyl-5-phenyl-3-((R)-1-phenyl-ethylamino)-pent-4-enoic acid benzyl ester 
• 532990-00-4 (1S,2S)-2-((R)-1-Phenyl-ethylamino)-cyclopent-3-enecarboxylic acid benzyl ester 
• 128052-92-6 (1S,2S)-2-aminocyclopentanecarboxylic acid hydrochloride 

Relevant academic research and scientific papers

A stereoselective synthesis of five- and six-membered cyclic β-amino acids

The cyclic β-amino acids 1 and 2 have been prepared in a short and stereoselective manner. The synthesis features a diastereoselective thioester enolate/imine condensation reaction and a ring-closing metathesis as key processes. Wiley-VCH Verlag GmbH & Co