57955-97-2

Upstream product

• 67-56-1 methanol 
• 162780-24-7 (S)-3-Benzyl-4-(4-methoxy-benzyl)-oxazolidine-2,5-dione 
• 143542-84-1 (S)-3-(4-Methoxy-phenyl)-2-{[1-phenyl-meth-(E)-ylidene]-amino}-propionic acid methyl ester 
• 17355-19-0 methyl (S)-2-amino-3-(4-methoxyphenyl)propionate 
• 100-52-7 benzaldehyde 
• 162780-20-3 (3R,4S)-1-Benzyl-3-hydroxy-4-(4-methoxy-benzyl)-azetidin-2-one 
• 150949-66-9 (+)-(3R,4R)-cis-1-benzyl-3-benzyloxy-4-formyl-2-azetidinone 
• 13139-86-1 4-methoxyphenyl magnesium bromide 

Downstream Products

• 189456-88-0 [1-benzyl-4-(benzyl-tert-butoxycarbonyl-amino)-5-(4-methoxy-phenyl)-pent-2-enyl]-carbamic acid tert-butyl ester 
• 189456-92-6 (2S,3S,4S,5S)-2,5-bis[(1,1-dimethylethoxy)carbonyl]amino-1-phenyl-6-(p-methoxy)phenyl-3,4-dihydroxyhexane 
• 189456-83-5 (2S,5S,3E)-2,5-bis[(1,1-dimethylethoxy)-carbonyl]amino-1-phenyl-6-(p-methoxy)phenylhex-3-ene 
• 189456-81-3 benzyl-[1-hydroxymethyl-2-(4-methoxy-phenyl)-ethyl]-carbamic acid tert-butyl ester 
• 189456-87-9 (2S)-2-{N-[(1,1-dimethylethoxy)carbonyl]-N-benzyl}amino-3-(p-methoxy)phenylpropanaldehyde 
• 189456-86-8 (2S)-2-{N-[(1,1-dimethylethoxy)carbonyl]-N-benzyl}amino-3-(p-methoxy)phenylpropionic acid methyl ester 
• 17355-19-0 methyl (S)-2-amino-3-(4-methoxyphenyl)propionate 

Relevant academic research and scientific papers

Synthesis of novel C2-symmetric and pseudo C2-symmetric based diols, epoxides and dideoxy derivatives of HIV protease inhibitors

The Julia's olefination reaction between the sulfone derivative (10) and the aldehyde (13) (both obtained from L-phenylalanine) followed by debenzylation led to the formation (2S,5S,3E)-2,5-bis-[(1,1-dimethyl ethoxy)-carbonyl]amino-1,6-diphenylhex-3-ene (

A β-Lactam Framework as a β-Alanyl Dication Equivalent: New Synthesis of α-Amino Acid N-carboxy Anhydrides (NCAs) Derived from β-Substituted Alanines

Optically pure 4-formyl-3-hydroxy β-lactams are transformed into 4-methylaryl and 4-(2-ethylaryl) derivatives and converted into β-substituted alanine-derived NCAs through oxidation and Baeyer-Villiger rearrangement of the resulting α-keto β-lactams.