72787-99-6

Basic information

• Product Name: N-phenylisoquinoline-1-carboxamide
• CAS NO: 72787-99-6
• Molecular Formula: C₁₆H₁₂N₂O
• Molecular Weight: 248.2793
• Mol File: 72787-99-6.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 366.4°C at 760 mmHg
• Flash Point: 175.4°C
• Density: 1.269g/cm³
• Vapor Pressure: 1.46E-05mmHg at 25°C
• Refractive Index: 1.713
• CAS DataBase Reference: N-phenylisoquinoline-1-carboxamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-phenylisoquinoline-1-carboxamide(72787-99-6)
• EPA Substance Registry System: N-phenylisoquinoline-1-carboxamide(72787-99-6)

Safety Data

• Hazardous Substances Data: 72787-99-6(Hazardous Substances Data)

Upstream product

• 119-65-3 isoquinoline 
• 1197040-29-1 phenyl isocyanate 
• 62-53-3 aniline 
• 537-47-3 4-phenyl-semicarbazide 
• 4930-03-4 phenyl N-phenylcarbamate 
• 17954-40-4 1,2-dihydro-2-methoxycarbonylisoquinoline-1-carbonitrile 
• 103-72-0 phenyl isothiocyanate 
• 73334-87-9 2,3-dihydro-2-methyl-3-oxo-1-thioxo-1H-imidazo<5,1-a>isoquinoline-10b-carbonitrile 
• 486-73-7 1-isoquinolinecarboxylic acid 

Downstream Products

• 23779-99-9 floctafenine 
• 23779-97-7 4-chloro-8-(trifluoromethyl)quinoline 
• 450383-19-4 2,2-dimethyl-5-({[2-(trifluoromethyl)phenyl]amino}methylidene)-1,3-dioxane-4,6-dione 
• 93919-57-4 8-(trifluoromethyl)quinoline-4(1H)-one 
• 88-17-5 2-(trifluoromethyl)benzenamine 
• 1575753-55-7 N-(2-morpholinophenyl)isoquinoline-1-carboxamide 
• 160938-46-5 N-phenyl-(1-methyl-3-olate-pyridinium)-2-carboxamide 
• 1082-59-3 3-hydroxy-pyridine-2-carboxylic acid anilide 
• 77215-73-7 N-phenyl-1,2,3,4-tetrahydroisoquinoline-1-carboxamide 
• 62-53-3 aniline 

Relevant articles and documents

Visible-light-induced direct construction of amide bond from carboxylic acids with amines in aqueous solution

A novel visible-light-promoted N-acylation for the synthesis of amides from easily available carboxylic acids with amines in the presence of I2 within 2.5 h in aqueous solution has been developed. Using sunlight as the visible light source greatly reduces the cost of experiments and produces almost no toxic effects. Hence, this study provides an alternative catalytic system for the construction of a wide range of amides with readily available materials. Moreover, the strategy was successfully applied in the preparation of N-(3-(2,6-dimethoxyphenoxy)-7-nitroquinoxalin-2-yl)benzohydrazide, which displayed a signification anti-proliferation effect on A549, MCF-7 and HCT116 cell lines.

Preparation method of isoquinoline-1-formamide compounds

The invention relates to a preparation method of isoquinoline-1-formamide compounds. The preparation method comprises the following steps: mixing an oxidant, a reactant I, a reactant II and a solvent in a reactor, carrying out amidation reaction, and separating and purifying after the reaction to obtain the isoquinoline-1-formamide compounds, wherein the oxidizant is persulfate; the reactant I is an isoquinoline compound; and the reactant II is optionally selected from tert-butyl isocyanide, phenyl isocyanide and cyclohexyl isocyanide. The method is mild in reaction condition, high in selectivity, relatively high in yield and environment-friendly. Through detection, the synthesized isoquinoline-1-formamide compounds have certain biological activity and can be applied to the fields of drug synthesis, pesticide synthesis, paint and dye synthesis and the like.

Highly Regioselective Carbamoylation of Electron-Deficient Nitrogen Heteroarenes with Hydrazinecarboxamides

The use of hydrazinecarboxamides as a new class of carbamoylating agents has been established through the dehydrazinative Minisci reaction of electron-deficient nitrogen heteroarenes. A wide range of electron-deficient nitrogen heteroarenes, including isoquinoline, quinoline, pyridine, phenanthridine, quinoxaline, and phthalazine, underwent copper/acid-catalyzed oxidative carbamoylation with hydrazinecarboxamide hydrochlorides to afford structurally diverse nitrogen-heteroaryl carboxamides as single regioisomers in moderate to excellent yields. The functional group tolerance was substantially demonstrated in the direct carbamoylation of quinine obviating multistep sequences involving protecting groups and prefunctionalization of the heterocycle.