1296940-81-2Relevant academic research and scientific papers
Synthesis of a family of 3-alkyl- or 3-aryl-substituted 1,2-dihydroquinazolinium salts and their isomerization to 4-iminium-1,2,3,4- tetrahydroquinolines
Vicente, Jose,Chicote, Maria Teresa,Martinez-Martinez, Antonio Jesus,Bautista, Delia,Jones, Peter G.
, p. 2279 - 2285 (2011/05/02)
A straightforward synthesis of substituted 1,2-dihydroquinazolinium triflates (3) is reported by reaction of 2-imino-substituted anilines with a range of carbonyl compounds in the presence of triflic acid via intermediate iminium salts. Similar reactions
