1027006-00-3Relevant articles and documents
Synthesis of Functionalized Quinolines through a Reaction of Amides and Alkynes Promoted by Triflic Anhydride/Pyridine
Li, Lian-Hua,Niu, Zhi-Jie,Liang, Yong-Min
supporting information, p. 15300 - 15304 (2017/10/20)
A concise, novel and flexible metal-free single step to synthesize functionalized quinolines is reported. Triflic anhydride-mediated (Tf2O) activation of amides is discussed in the presence of pyridine to offer strong electrophiles, thereby showcasing excellent productivity, high regio- and chemoselectivity, and widely tolerable substrates. This approach provides a straightforward and efficient way to construct azaheterocycle structures.
Green Protocol for the Friedlaender Synthesis: KAL(SO4)2·12H2O-SiO2 (ALUM-SiO2) A Highly Efficient Catalyst in the Synthesis of Quinolines
Mohammadi, Ali A.,Azizian, Javad,Hadadzahmatkesh, Armin,Asghariganjeh, Mohammad R.
, p. 947 - 954 (2008/09/21)
In this letter, an efficient synthesis of an array of poly-substituted quinolines from 2-aminoaryl ketones and β-ketoester, β-diketones and α-methylene ketones using KAl(SO4)2·12H2O-SiO2 (Alum-SiO2) u
