102004-72-8

Basic information

• Product Name: ETHYL 4-(CYCLOHEXYLAMINO)BENZOATE
• Synonyms: ETHYL 4-(CYCLOHEXYLAMINO)BENZOATE;UKRORGSYN-BB BBV-2075998
• CAS NO: 102004-72-8
• Molecular Formula: C₁₅H₂₁NO₂
• Molecular Weight: 0
• Mol File: 102004-72-8.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• CAS DataBase Reference: ETHYL 4-(CYCLOHEXYLAMINO)BENZOATE(CAS DataBase Reference)
• NIST Chemistry Reference: ETHYL 4-(CYCLOHEXYLAMINO)BENZOATE(102004-72-8)
• EPA Substance Registry System: ETHYL 4-(CYCLOHEXYLAMINO)BENZOATE(102004-72-8)

Safety Data

• Hazardous Substances Data: 102004-72-8(Hazardous Substances Data)

Upstream product

• 94-09-7 p-aminoethylbenzoate 
• 108-95-2 phenol 
• 372-20-3 3-fluorophenol 
• 17696-62-7 Phenyl 4-hydroxybenzoate 
• 120-47-8 Ethyl 4-hydroxybenzoate 
• 105230-46-4 4-carbethoxyphenyl-4-tolylazo sulfone 
• 15658-08-9 dicyclohexylzinc(II) 
• 108-85-0 1-bromocyclohexane 

Relevant articles and documents

O -Phenylenediamine: A privileged pharmacophore of ferrostatins for radical-trapping reactivity in blocking ferroptosis

Ferroptosis is a non-apoptotic, iron dependent form of regulated cell death that is characterized by the accumulation of lipid hydroperoxides. It has drawn considerable attention owing to its putative involvement in diverse neurodegenerative diseases. Ferrostatins are the first identified inhibitors of ferroptosis and they inhibit ferroptosis by efficiently scavenging free radicals in lipid bilayers. However, their further medicinal application has been limited due to the deficient knowledge of the lipid peroxyl radical-trapping mechanism. In this study, experimental and theoretical methods were performed to illustrate the possible lipid hydroperoxide inhibition mechanism of ferrostatins. The results show that an ortho-amine (-NH) moiety from ferrostatins can simultaneously interact with lipid radicals, and then form a planar seven-membered ring in the transition state, and finally present greater reactivity. NBO analysis shows that the formed planar seven-membered ring forces ortho-amines into better alignment with the aromatic π-system. It significantly increases the magnitudes of amine conjugation and improves spin delocalization in the transition state. Additionally, a classical H-bond type interaction was discovered between a radical and an o-NH group as another transition state stabilizing effect. This type of radical-trapping mechanism is novel and has not been found in diphenylamine or traditional polyphenol antioxidants. It can be said that o-phenylenediamine is a privileged pharmacophore for the design and development of ferroptosis inhibitors.

N-Alkylation of amines with phenols over highly active heterogeneous palladium hydride catalysts

Phenols are directly converted to secondary amines in considerable yield via hydrogenation and amination tandem reaction over Al2O3 supported palladium hydride (PdHx) bi-functional catalyst. Note that this system proceeds efficiently with mild conditions under H2 atmosphere, which was difficult to achieve in previous reports. The catalyst and the mechanism of reaction are both studied. Furthermore, various secondary amines can be formed in good yields under this conversion system.