Parallel synthesis of strongly fluorescent polysubstituted 2,6-dicyanoanilines via microwave-promoted multicomponent reaction
(Chemical Equation Presented) A facile parallel synthesis of polysubstituted 2,6-dicyanoanilines via microwave-promoted three-component reaction of aldehydes, ketones, and propanedinitrile in solution and also on polymer support has been developed. The screening for optical properties identified two new compounds with high fluorescence quantum yields.
Facile one-pot synthesis of novel ortho-aminocarbonitriles and dicyanoanilines fused to heterocycles via pseudo four-component reactions
1-Methylpiperidin-4-one and its sulfur and oxygen analogues undergo individual facile pseudo four-component reactions with two folds of malononitrile and various aldehydes by using ultrasonic irradiation and deficient quantities of pyrrolidine. As a conse
Mojtahedi, Mohammad M.,Pourabdi, Ladan,Abaee, M. Saeed,Jami, Hamed,Dini, Masoud,Halvagar, Mohammad R.
p. 1699 - 1705
(2016/03/08)
Novel Synthesis of Indans, Tetralones, Condensed Benzocarbocyclic Nitriles and Condensed Pyridine-2(1H)-thiones from the Reactions of Cycloalkylidenemalononitriles with Arylmethylene(cyano)-acetamide and -thioacetamide
A novel synthesis of indans, tetralons, condensed benzocarbocyclic nitriles and condensed pyridine-2(1H)-thiones from cycloalkylidenemalononitrile and arylmethylene(cyano)-acetamide and -thioacetamide is described.
Elgemeie, Galal Eldin Hamza,Elzanate, Ali M.,Mansour, Abdel Kader
p. 1073 - 1074
(2007/10/02)
REACTION OF 2-BENZOYLCYCLOHEXANONE AND THE CORRESPONDING ENAMINE WITH MALONONITRILE
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Sharanin, Yu. A.,Rodionovskaya, L. A.,Promonenkov, V. K.,Shestopalov, A. M.
p. 1581 - 1582
(2007/10/02)
CYCLIZATION REACTIONS OF NITRILES. III. SYNTHESIS OF o-CYANOANILINES BY THE THORPE REACTION
The reaction of alkylidenemalononitriles with arylidene derivatives of malononitrile and cyanoacetic ester leads to the formation of derivatives of 1-amino-2,6-dicyano-3,5-diaryl-1,3-cyclohexadiene or 2,4-dicyano-3-amino-5-arylbicyclodeca-2,10-dien