221341-55-5

Upstream product

• 221341-48-6 Acetic acid (R)-1-[(S)-2-phenyl-1-(9-phenyl-9H-fluoren-9-ylamino)-ethyl]-allyl ester 
• 577979-00-1 (3R,4S)-5-phenyl-4-[(9-phenyl-9-fluorenyl)-amino]-penten-3-ol 

Downstream Products

• 737805-75-3 (2S,3S,4S)-2-benzyl-3,4-dihydroxy-N-(9-phenylfluoren-9-yl)pyrrolidine 
• 737805-76-4 (2S,3S,4R)-2-benzyl-3,4-dihydroxy-N-(9-phenylfluoren-9-yl)pyrrolidine 
• 737805-87-7 (2S,3S,4S)-3-acetoxy-2-benzyl-4-hydroxy-N-(9-phenylfluoren-9-yl)pyrrolidine 
• 737805-85-5 2-benzyl-3,4-diacetoxy-N-(9-phenylfluoren-9-yl)pyrrolidine 

Relevant academic research and scientific papers

Diastereoselective iodoamidation of 3-acetyloxybut-1-enylamines: Simple synthesis of a precursor of aza sugars involving a pyrrolidine ring

3-Acetyloxybut-1-enylamines 3-9 were easily transformed using iodine to pyrrolidine derivatives 3a-9a, precursors for aza sugars, via a diastereoselective iodoamidation.

α-Rhamnosidase inhibitory activities of polyhydroxylated pyrrolidine

We designed and synthesized polyhydroxylated pyrrolidines 1-12 from l-tyrosine, l-phenylalanine, and d-tyrosine through iodine-mediated intramolecular cyclization followed by Woodward-Prevost reaction. The synthetic polyhydroxylated pyrrolidines were iden

Stereodivergent and regioselective synthesis of 3,4-cis- and 3,4-trans-pyrrolidinediols from α-amino acids

Highly stereodivergent Woodward-Prevost reaction applied to iodoacetates derived from homochiral α-amino acids afforded enantiopure 3,4-cis- and 3,4-trans-pyrrolidinediol derivatives, with control over the protecting group, allowing for differential prote