67582-05-2

Upstream product

• 84759-64-8 HCl*H-Gly-L-Phe-L-Leu-OMe 
• 84799-86-0 Ac-L-Tyr-D-Ala-OH 
• 70529-59-8 N,O-diacetyltyrosine azlactone 
• 64152-77-8 N-(tert-butyloxycarbonyl)glycyl-L-phenylalanyl-L-leucine methyl ester 
• 42267-16-3 (d,l)-phenylserine ethyl ester hydrochloride 
• 89093-60-7 2-(2-tert-Butoxycarbonylamino-acetylamino)-3-hydroxy-3-phenyl-propionic acid ethyl ester 
• 147781-99-5 Boc-Gly-DL-Phe(β-OH)-OH 
• 90761-06-1 ^tBOC-Gly-ΔPhe-(S)-Leu-OMe 
• 83049-21-2 (L,D)-Ac-Tyr(Ac)-D-Ala-OMe 
• 80630-63-3 N-(N,O-diacetyldehydrotyrosyl)-(R)-alanine methyl ester 
• 124194-31-6 Boc-Gly-Δ^ZPhe azlactone 

Relevant academic research and scientific papers

SYNTHESIS OF CHIRAL OLIGOPEPTIDES BY MEANS OF CATALYTIC ASYMMETRIC HYDROGENATION OF DEHYDROPEPTIDES

Asymmetric hydrogenation of Ac-ΔTyr(Ac)-(S)-Ala-Gly-OMe (6), Ac-ΔTyr(Ac)-(R)-Ala-Gly-(S)-Phe-OMe (7), Ac-ΔPhe-NH-CH(R)-CH2-OCH2Ph (10), HCO-ΔPhe-(S)-Leu-OMe (16), X-AA-ΔPhe-AA'-OMe ( 5: X=tBOC, CBZ, CF3CO; AA, AA'= α-amino acid ), and t

SYNTHESIS OF ENKEPHALIN ANALOGS VIA ASYMMETRIC HYDROGENATION OF DEHYDROPEPTIDE BUILDING BLOCKS

1, D-Ala2, Leu5-OMe>Enkephalin and 1, D-Ala2, Leu5-OMe>Enkephalin were succesfully synthesized by the coupling of dipeptide units and tripeptide units which were readily obt