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5-(4-fluorophenyl)-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

933234-21-0

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933234-21-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 933234-21-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,3,2,3 and 4 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 933234-21:
(8*9)+(7*3)+(6*3)+(5*2)+(4*3)+(3*4)+(2*2)+(1*1)=150
150 % 10 = 0
So 933234-21-0 is a valid CAS Registry Number.

933234-21-0Downstream Products

933234-21-0Relevant articles and documents

Graphene oxide: A carbocatalyst for the one-pot multicomponent synthesis of 5-aryl-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione

Dehghanpour, Hamid Reza,Mosslemin, Mohammad H.,Mohebat, Razieh

, p. 35 - 39 (2018)

A simple, straightforward and efficient method is described for the synthesis of 5-aryl-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine- 2,4,6(3H)-trione via one-pot multicomponent reaction of indane-1,3-dione, arylaldehydes and 6-aminopyrimidin-2,4(1H,3H)-dione in presence of catalytic amount of graphene oxide in water. Graphene oxide is a versatile carbocatalyst and this is the first report on its application in a pyrido[2,3-d]pyrimidine synthesis. Good yield, use of readily available starting materials, operational simplicity, easy work-up and eco-friendly re-usable catalyst are the key features of this protocol.

Structural simplification of bioactive natural products with multicomponent synthesis. 3. Fused uracil-containing heterocycles as novel topoisomerase-targeting agents

Evdokimov, Nikolai M.,Van Slambrouck, Severine,Heffeter, Petra,Tu, Lee,Le Calvé, Benjamin,Lamoral-Theys, Delphine,Hooten, Carla J.,Uglinskii, Pavel Y.,Rogelj, Snezna,Kiss, Robert,Steelant, Wim F.A.,Berger, Walter,Yang, Jeremy J.,Bologa, Cristian G.,Kornienko, Alexander,Magedov, Igor V.

experimental part, p. 2012 - 2021 (2011/06/10)

After the initial discovery of antiproliferative and apoptosis-inducing properties of a camptothecin-inspired pentacycle based on a 1H-indeno[2′, 1′:5,6]dihydropyrido[2,3-d]pyrimidine scaffold, a library of its analogues as well as their oxidized planar c

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