24680-19-1

Basic information

• Product Name: 1,3-dimethyl-5-phenyl-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
• Synonyms: 1,3-dimethyl-5-phenyl-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
• CAS NO: 24680-19-1
• Molecular Weight: 369.379
• Mol File: 24680-19-1.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: 1,3-dimethyl-5-phenyl-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-dimethyl-5-phenyl-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione(24680-19-1)
• EPA Substance Registry System: 1,3-dimethyl-5-phenyl-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione(24680-19-1)

Safety Data

• Hazardous Substances Data: 24680-19-1(Hazardous Substances Data)

Upstream product

• 606-23-5 1H-indene-1,3(2H)-dione 
• 6642-31-5 6-Amino-1,3-dimethylbarbituric acid 
• 100-52-7 benzaldehyde 
• 7319-63-3 2-bromo-indan-1,3-dione 

Relevant articles and documents

Three-component synthesis of fused indenopyridines from aromatic aldehydes, 2-bromo-2H-indene-1,3-dione and aminouracil or aminopyrazole

Abstract: Three-component synthesis of fused indenopyridines containing pyrazole or uracil moiety by the reaction of benzaldehydes, 2-bromo-1H-indene-1,3(2H)-dione, and pyrazoles or uracil, catalyzed by ammonium acetate is reported. Graphical Abstract: [Figure not available: see fulltext.]

Ultrasound-promoted an efficient method for the one-pot synthesis of indeno fused pyrido[2,3-d]pyrimidines catalyzed by H3PW12O40 functionalized chitosan@Co3O4 as a novel and green catalyst

A novel magnetically recoverable nanocomposite including Co3O4/chitosan/H3PW12O40 (Co3O4/CS/PWA) as a heterogeneous catalyst was prepared using a facile synthetic method and characterized by FT-IR, XRD, SEM, VSM and EDX. A simple, efficient and rapid synthesis of indeno[2?,1?:5,6]pyrido[2,3-d]pyrimidines was accomplished in excellent yields via one-pot three-component reaction of 1,3-dimethyl-6-aminouracil, aryl aldehydes and 1,3-indandione in the presence of amount of Co3O4/CS/PWA catalyst under ultrasound irradiation. Then, the catalyst was recovered with an external magnet and reused several times without significant loss of reactivity.

An eco-friendly and magnetized biopolymer cellulose-based heterogeneous acid catalyst for facile synthesis of functionalized pyrimido[4,5-b]quinolines and indeno fused pyrido[2,3-d]pyrimidines in water

Abstract: A cellulose-based magnetic nano-composite supported SO3H group was synthesized and characterized using Fourier transform infrared spectroscopy, energy-dispersive X-ray spectroscopy, thermogravimetric analysis, X-ray diffraction, and scanning electron microscopy. Thereafter, its capability to promote the one-pot, three-component synthesis of pyrimido [4,5-b] quinolone and pyrido [2,3-d] pyrimidine derivatives was evaluated. The obtained results are indicative of excellent yields and short reaction times. The biopolymer based catalyst is readily recovered and reused several times without a decrease in yield. Graphical Abstract: [Figure not available: see fulltext.]