- Multistep synthesis of pyrido[3′,2′:4,5]pyrrolo[3,2-d][1,3] oxazin-4(5H)-one from 2-aminonicotinonitriles
-
Pyrido[3′,2′:4,5]pyrrolo[3,2-d][1,3]oxazin-4(5H)-ones (7) were synthesized starting from 2-aminonicotinonitriles (1) through multistep synthesis involving Sandmeyer reaction, amination, Thorpe-Ziegler reaction, hydrolysis and cyclisation.
- Kanth, Sribhashyam R.,Maitraie, Dravidum,Reddy, Ghojala V.,Narsaiah, Banda,Rao, Pamulaparty S.
-
p. 1415 - 1423
(2007/10/03)
-
- SYNTHESIS, PROPERTIES, AND X-RAY DIFFRACTION STUDY OF 4-TRIFLUOROMETHYL-6-PHENYL-2-CHLORO-3-CYANOPYRIDINE
-
4-Trifluoromethyl-6-phenyl-2-chloro-3-cyanopyridine was synthesized, and its molecular-crystal structure was established.The chlorine atom was replaced by amino, mercapto, thiocyanato, and azido groups.The possibility of the direct amination of 4-trifluor
- Guttsait, A. V.,Belyakov, S. V.,Mishnev, A. F.,Bleidelis, Ya. Ya.,Gudrinietse, E. Yu.
-
p. 986 - 989
(2007/10/02)
-