24410-25-1Relevant academic research and scientific papers
Regioselective synthesis of annulated quinoline and pyridine derivatives by silver-catalyzed 6-endo-dig cycloisomerization
Majumdar,Nandi, Raj Kumar,Ganai, Sintu,Taher, Abu
, p. 116 - 120 (2011/03/20)
3H-pyrano[3,2-f]quinoline-3-one, 4-methyl-4,7-phen-anthrolin-3(4H)-one, and 1,3-dimethylpyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione derivatives have been synthesized by hitherto unreported silver-catalyzed 6-endo-dig mode of cycloisomerization from various N-propargylated heterocyclic compounds. The silver-catalyzed reaction provides the synthesis of potential bioactive compounds in excellent yields. Georg Thieme Verlag Stuttgart - New York.
DIETHYLAMINE AND TRIETHYLAMINE AS SOURCES OF THE DIENOPHILE COMPONENT IN THE REVERSE AZADIENE SYNTHESIS WITH DIMETHYLPYRIMIDO- AND --1,2,4-TRIAZINEDIONES AND 1,2,4,5-TETRAZINES
Shorshnev, S. V.,Esipov, S. E.,Kuz'menko, V. V.,Gulevskaya, A. V.,Pozharskii, A. F.,et al.
, p. 1289 - 1301 (2007/10/02)
Diethylamine (DEA) and triethylamine (TEA) can function as sources for the two-carbon component in the reverse azadiene synthesis.Reaction of 5,7-dimethylpyrimido-1,2,4-triazene-6,8-dione, 6,8-dimethylpyrimido--1,2,4-triazine-5,7-dione, or 1
