99973-69-0Relevant articles and documents
A highly efficient synthesis of 2,4-diamino-6-arylpyrimidine-5-carbonitrile derivatives using NiCo2O4@Ni(BDC) metal-organic frameworks as a novel and bifunctional catalyst
Ghasemzadeh, Mohammad Ali,Azimi-Nasrabad, Mina,Farhadi, Simin,Mirhosseini-Eshkevari, Boshra
, (2019/09/30)
The NiCo2O4@Ni(BDC) metal-organic frameworks as a suitable and green catalyst have been developed for the one-pot synthesis of 2,4-diamino-6-arylpyrimidine-5-carbonitrile derivatives. The multi-component reactions of aldehydes, malon
Facile Synthesis of Some Novel Tetrasubstituted 2,4-Diaminopyrimidine Derivatives in Aqueous Glucose Solution as a Fully Green Medium and Promoter
Aryan, Reza,Beyzaei, Hamid,Sadeghi, Fatemeh
, p. 1963 - 1969 (2016/11/24)
A novel environmentally benign method toward the synthesis of some novel tetrasubstituted 2,4-diaminopyrimidine derivatives using an aqueous glucose-mediated one-pot three-component reaction of malononitrile with various benzaldehyde and amidine derivatives is reported. Some pyrimidine derivatives possessing α-amino acid moiety were synthesized by the present protocol for the first time. This protocol offers advantages including facile reaction conditions, using naturally occurring glucose as promoter and water as solvent, simple work-up, relatively short reaction times, and high yields of the products.
Microwave-assisted one-pot synthesis of functionalized pyrimidines using ionic liquid
Raghuvanshi, Dushyant Singh,Singh, Krishna Nand
experimental part, p. 582 - 585 (2011/07/31)
An efficient one-pot multicomponent synthesis of 2,4-diamino-5- pyrimidinecarbonitrile derivatives has been achieved in excellent yields by the condensation of aromatic aldehydes, malononitrile, and guanidine using ionic liquid under controlled microwave irradiation (100 W) at 60°C. This green approach offers a number of advantages in terms of methodology, high-product yield, short reaction time, mild reaction conditions, and easy workup.