91382-83-1

Upstream product

• 5413-85-4 5-amino-4,6-dichloropyridimine 
• 62138-01-6 (+/-)-(1α,2α,3β,5β)-3-amino-5-(hydroxymethyl)-1,2-cyclopentanediol 

Downstream Products

• 91382-84-2 (+/-)-4α-adenin-9-yl-2α,3β-dihydroxy-1α-cyclopentanemethanol 
• 49815-23-8 (+/-)-9-<β-(2α,3α-dihydroxy-4β-(hydroxymethyl)cyclopentyl)>-6-chloropurine 

Relevant academic research and scientific papers

Biocatalytical Transformations- VI. The 4-Acetamido-cyclopent-2-ene Carboxylate Route Revisited: Synthesis of (+)- and (-)-Aristeromycin

Enantiomerically pure (+)-as well as (-)-aristeromycin can be synthesized starting from (+)- or (-)-butyl (or hexyl) 4-acetamido-cyclopent-2-ene carboxylate; these carboxylates are easily obtained from their corresponding racemates by hydrolysis with the lipase from Candida rugosa.