Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Y. M. Elkholy"'
Autor:
Magdy K. Zahran, Y. M. Elkholy, S. A. Mahmoud, Salah M. Tawfik, Nabel A. Negm, Ferial M. Ghuiba
Publikováno v:
Journal of Dispersion Science and Technology. 32:512-518
Two series of cationic Schiff base surfactants namely: 2-(benzylideneamino)-3-(2-oxo-2-alkoxyethyl)-1,3-benzothiazol-3-ium bromide (1-4) and 2-[(4-methoxybenzylidene)amino]-3-(2-oxo-2-alkoxyethyl)-1,3-benzothiazol-3-ium bromide (5-8) were prepared. T
Publikováno v:
Corrosion Science. 52:3523-3536
Two series of cationic Schiff base surfactants namely: 2-(benzylideneamino)-3-(2-oxo-2-alkoxyethyl)1,3-benzothiazol-3-ium bromide and 2-[(4-methoxybenzylidene)amino]-3-(2-oxo-2-alkoxyethyl)-1,3benzothiazol-3-ium bromide were prepared and confirmed us
Autor:
Abdel-Zaher A. Elassar, Y. M. Elkholy
Publikováno v:
Chemistry of Heterocyclic Compounds. 38:1521-1529
Cycloalkylidenemalononitriles couple with various diazonium salts to yield the corresponding cycloalkeno[c]pyridazines, which react with trichloroacetonitrile to give the 1,8-alkanopyrido[3,4-d]pyridazines. The reaction of cycloalkenopyridazines with
Publikováno v:
Organic Preparations and Procedures International. 31:305-313
Publikováno v:
Journal f�r Praktische Chemie/Chemiker-Zeitung. 340:491-505
Publikováno v:
ChemInform. 29
Publikováno v:
ChemInform. 30
Autor:
Y. M. Elkholy, Abdel-Zaher A. Elassar
Publikováno v:
ChemInform. 34
Cycloalkylidenemalononitriles couple with various diazonium salts to yield the corresponding cycloalkeno[c]pyridazines, which react with trichloroacetonitrile to give the 1,8-alkanopyrido[3,4-d]pyridazines. The reaction of cycloalkenopyridazines with
Publikováno v:
Colourage; Apr2006 Supplement, Vol. 53, p81-84, 4p, 1 Diagram, 4 Charts