259862-97-0

Basic information

• Product Name: C₂₁H₂₁F₅N₂O₄
• CAS NO: 259862-97-0
• Molecular Weight: 460.401
• Mol File: 259862-97-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₁H₂₁F₅N₂O₄(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₁H₂₁F₅N₂O₄(259862-97-0)
• EPA Substance Registry System: C₂₁H₂₁F₅N₂O₄(259862-97-0)

Safety Data

• Hazardous Substances Data: 259862-97-0(Hazardous Substances Data)

Upstream product

• 637-59-2 1-Bromo-3-phenylpropane 
• 870-46-2 t-butoxycarbonylhydrazine 
• 59483-84-0 bis(pentafluorophenyl)carbonate 
• 187026-83-1 N'-(3-phenyl-propyl)-hydrazinecarboxylic acid t-butyl ester 

Downstream Products

• 1026066-27-2 {1,1-dimethyl-2-oxo-2-[N'-[4-(2-oxo-2,3-dihydro-benzoimidazol-1-yl)-piperidine-1-carbonyl]-N'-(3-phenyl-propyl)-hydrazino]-ethyl}-carbamic acid tert-butyl ester 
• 1026962-67-3 4-(2-oxo-2,3-dihydro-benzoimidazol-1-yl)-piperidine-1-carboxylic acid N-(3-phenyl-propyl)-hydrazide 
• 1025872-50-7 N'-[4-(2-oxo-2,3-dihydro-benzoimidazol-1-yl)-piperidine-1-carbonyl]-N'-(3-phenyl-propyl)-hydrazinecarboxylic acid tert-butyl ester 

Relevant articles and documents

Synthesis of azapeptides from hindered amines leading to novel growth hormone secretagogues

Preparations of aza analogues of known potent growth hormone secretagogues (GHS) were unsuccessful using known methods for preparation of azapeptides when hindered amines were employed. We now report a coupling method using bispentafluorophenylcarbonate as a 'balanced reactivity' phosgene equivalent to solve these problems.