1497435-15-0

Basic information

• Product Name: 5-(4-nitrophenyl)-10H-spiro[diindeno[1,2-b:2',1'-e]pyridine-11,11'-indeno[1,2-b]quinoxaline]-10,12(5H)-dione
• Synonyms: 5-(4-nitrophenyl)-10H-spiro[diindeno[1,2-b:2',1'-e]pyridine-11,11'-indeno[1,2-b]quinoxaline]-10,12(5H)-dione
• CAS NO: 1497435-15-0
• Molecular Weight: 608.612
• Mol File: 1497435-15-0.mol

Chemical Properties

• CAS DataBase Reference: 5-(4-nitrophenyl)-10H-spiro[diindeno[1,2-b:2',1'-e]pyridine-11,11'-indeno[1,2-b]quinoxaline]-10,12(5H)-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 5-(4-nitrophenyl)-10H-spiro[diindeno[1,2-b:2',1'-e]pyridine-11,11'-indeno[1,2-b]quinoxaline]-10,12(5H)-dione(1497435-15-0)
• EPA Substance Registry System: 5-(4-nitrophenyl)-10H-spiro[diindeno[1,2-b:2',1'-e]pyridine-11,11'-indeno[1,2-b]quinoxaline]-10,12(5H)-dione(1497435-15-0)

Safety Data

• Hazardous Substances Data: 1497435-15-0(Hazardous Substances Data)

Upstream product

• 606-23-5 1H-indene-1,3(2H)-dione 
• 938-24-9 indantrione 
• 100-01-6 4-nitro-aniline 
• 95-54-5 1,2-diamino-benzene 

Relevant articles and documents

Chitosan-encapsulated manganese ferrite particles bearing sulfonic acid group catalyzed efficient synthesis of spiro indenoquinoxalines

A simple, highly versatile and efficient synthesis of 5-phenyl-spiro[diindenopyridine-indenoquinoxaline]-diones is achieved through a four-component one pot reaction of ninhydrin, 1,2-diaminobenzene, 1,3-indandione and aniline. This reaction was catalyzed by MnFe2O4?CS-Bu-SO3H MNPs as a very efficient, recyclable heterogeneous catalyst in acetonitrile under reflux conditions. The catalyst can be recovered from the subsequent reaction mixture and reused for at least five cycles without any appreciable loss in its efficiency. The core-shell structure and composition of the produced magnetic nanocatalyst were analyzed using FT-IR, XRD, VSM, SEM, EDX and TGA techniques.

Pseudo five-component synthesis of 5-phenyldihydrospiro[diindenopyridine- indenoquinoxaline]dione derivatives via a one-pot condensation reaction

Simple and efficient synthesis of novel 5-phenyl-5,5a-dihydro-4bH- spiro[diindeno[1,2-b:2′,1′-e]pyridine-11,11′-indeno[2,1-b] quinoxaline]-10,12(10aH,11aH)-diones via a one-pot pseudo five-component cyclocondensation reaction of 1H-indene-1,2,3-trione, benzene-1,2-diamine, 1H-indene-1,3(2H)-dione, and anilines in refluxing acetonitrile is reported. Graphical abstract: [Figure not available: see fulltext.]