112677-16-4Relevant articles and documents
Reactions of methyl ketones and (hetero)arylcarboxamides with N,N-dimethylacetamide dimethyl acetal. A simple metal-free synthesis of 2,4,6-trisubstituted pyridines
Prek, Benjamin,Groelj, Uro,Kasuni, Marta,Zupani, Silvo,Svete, Jurij,Stanovnik, Branko
, p. 184 - 195 (2015/02/19)
Two metal-free syntheses of 2,4,6-trisubstituted pyridines 10a-m and 16a-j are described. N,N,6-Trimethyl-4-(substituted)pyridin-2-amines 10 were prepared from aryl or heteroaryl methyl ketones which were transformed with N,N-dimethylacetamide dimethyl ac
Clean and efficient synthesis of isoxazole derivatives in aqueous media
Dou, Guolan,Xu, Pan,Li, Qiang,Xi, Yukun,Huang, Zhibin,Shi, Daqing
, p. 13645 - 13653 (2014/01/06)
A series of 5-arylisoxazole derivatives were synthesized via the reaction of 3-(dimethyl-amino)-1-arylprop-2-en-1-ones with hydroxylamine hydrochloride in aqueous media without using any catalyst. This method has the advantages of easier work-up, mild rea
Synthesis and antimicrobial activity of novel 7-(Heteroaryl)-1,2,4- triazolo[1,5-a]-pyrimidine derivatives
Rama Rao, R. Janaki,Rao, A.K.S. Bhujanga,Swapna,Rani, B. Baby,Murthy
experimental part, p. 1837 - 1843 (2012/08/07)
The synthesis, characterization and antimicrobial activity of novel 1,2,4-triazolo[1,5-a]pyrimidines have been reported. The compounds were prepared by acid catalyzed condensation of 3-amino-1,2,4-triazole with 3-(dialkylamino)acryloalkanone.
Synthesis and antibacterial activity of novel 5-(heteroaryl)isoxazole derivatives
RamaRao, R. Janaki,Rao, A.K.S. Bhujanga,Sreenivas,Kumar, B. Suneel,Murthy
experimental part, p. 243 - 250 (2011/06/26)
The synthesis, characterization and antibacterial activity of novel isoxazole derivatives were reported. 3-Di (alkylamino)acryloalkanones were prepared and used as synthons to get the target isoxazole derivatives via reaction with hydroxylamine hydrochloride or hydroxylamine-O-sulphonic acid.
A SIMPLE PREPARATION OF SOME 4-METHYL-2H-PYRAN-2-ONES
Kepe, Vladimir,Polanc, Slovenko,Kocevar, Marijan
, p. 671 - 678 (2007/10/03)
A mehtod for the preparation of substituted 4-methyl-2H-pyran-2-ones (6-19) starting from methyl ketones (1), N,N-dimethylacetamide dimethyl acetal (2) and N-acylglycines (4) in acetic anhydride is described.