1969-74-0

Basic information

• Product Name: 2-phenylisatogen
• Synonyms: 2-phenylisatogen;2-Phenyl-3H-indol-3-one 1-oxide;2-Phenyl-3-oxo-3H-indole 1-oxide;3-Oxo-2-phenyl-3H-indole 1-oxide;1-oxido-2-phenylindol-1-ium-3-one
• CAS NO: 1969-74-0
• Molecular Formula: C₁₄H₉NO₂
• Molecular Weight: 223.23
• Mol File: 1969-74-0.mol
• Article Data: 25

Chemical Properties

• Boiling Point: 431.2°Cat760mmHg
• Flash Point: 219.6°C
• Appearance: /
• Density: 1.31g/cm³
• Vapor Pressure: 1.23E-07mmHg at 25°C
• Refractive Index: 1.682
• CAS DataBase Reference: 2-phenylisatogen(CAS DataBase Reference)
• NIST Chemistry Reference: 2-phenylisatogen(1969-74-0)
• EPA Substance Registry System: 2-phenylisatogen(1969-74-0)

Safety Data

• Hazardous Substances Data: 1969-74-0(Hazardous Substances Data)

Usage

InChI:InChI=1/C14H9NO2/c16-14-11-8-4-5-9-12(11)15(17)13(14)10-6-2-1-3-7-10/h1-9H

Upstream product

• 110-86-1 pyridine 
• 109-89-7 diethylamine 
• 35010-10-7 1-(2-nitrophenyl)-2-phenylethane-1,2-dione 
• 108-24-7 acetic anhydride 
• 114-70-5 sodium phenylacetate 
• 552-89-6 2-nitro-benzaldehyde 
• 855716-63-1 2-(α'-hydroxy-2'-nitro-bibenzyl-α-yl)-isoquinolinium betaine 
• 64-19-7 acetic acid 
• 1613-37-2 Quinoline N-oxide 
• 1859-39-8 2-phenyl-N-hydroxyindole 
• 98-88-4 benzoyl chloride 
• 29236-59-7 α-Phenyl-o-nitroacetophenone 
• 698-16-8 benzohydroximoyl chloride 
• 536-74-3 phenylacetylene 

Downstream Products

• 3469-20-3 2,3-diphenyl-1H-indole 
• 4676-99-7 2-phenyl-indol-3-one oxime 
• 2989-63-1 2-phenyl-3H-indol-3-one 
• 22269-88-1 2-butoxy-3a-phenyl-3,3a-dihydro-2H-isoxazolo[2,3-a]indol-4-one 
• 22269-87-0 11a-phenyl-2,3,4,4a,11a,11b-hexahydro-1H-1,4-methano-benzo[4,5]isoxazolo[2,3-a]indol-11-one 
• 22269-89-2 2,3a-diphenyl-3,3a-dihydro-2H-isoxazolo[2,3-a]indol-4-one 
• 71964-86-8 11a-phenyl-4a-piperidin-1-yl-2,3,4,4a,11a,11b-hexahydro-1H-benzo[4,5]isoxazolo[2,3-a]indol-11-one 

Relevant articles and documents

A one-step synthesis of 2-(2-pyridyl)-3H-indol-3-one N-oxide: Is it an efficient spin trap for hydroxyl radical?

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Intermolecular Interception of α-Oxo Gold Carbenes of Nitroalkyne Cycloisomerization with 1,2-Benzo[ d]isoxazole: Synthesis of Functionalized Quinazoline 1-Oxides

The known nitrogen-transfer reagent 1,2-benzo[d]isoxazole has been used to trap the postulated α-oxo gold carbene intermediate involved in the [Au]-catalyzed internal redox process of 2-alkynylnitrobenzenes. This process led us to develop a general conver

One-Pot Synthesis of Fused Indolin-3-Ones via a [3+3] Cycloaddition Reaction

A formal [3+3] cycloaddition reaction of azaoxyallyl cations and isatogens generated in situ from α-halo hydroxamates and o-nitroalkynes, respectively, was developed. The cycloisomerization of the o-nitroalkynes, followed by base-mediated elimination of h

One-Pot Au[III]-/Lewis Acid Catalyzed Cycloisomerization of Nitroalkynes and [3 + 3]Cycloaddition with Donor-Acceptor Cyclopropanes

A one-pot protocol for the synthesis of a tricyclic pseudoindoxyl scaffold from 2-nitroalkynylbenzenes, comprising of an Au(III)-catalyzed nitroalkyne cycloisomerization leading to isatogen and its [3 + 3]-cycloaddition with donor-acceptor cyclopropanes m