1072913-30-4Relevant academic research and scientific papers
A simple route to polysubstituted indoles exploiting azide induced furan ring opening
Abaev, Vladimir T.,Plieva, Anastasiya T.,Chalikidi, Petrakis N.,Uchuskin, Maxim G.,Trushkov, Igor V.,Butin, Alexander V.
supporting information, p. 4150 - 4153 (2014/09/30)
A straightforward, efficient indole synthesis based on thermolysis of 2-(2-azidobenzyl)furans with attack of the formed nitrene moiety onto the ipso position of furan ring has been developed. The cyclization is accompanied by furan ring opening and affords indoles with a 2-acylvinyl substituent suitable for further modifications.
A simple and efficient approach to the synthesis of 2-phenylquinazolines via sp3 C-H functionalization
Zhang, Jintang,Zhu, Dapeng,Yu, Chenmin,Wan, Changfeng,Wang, Zhiyong
supporting information; experimental part, p. 2841 - 2843 (2010/09/04)
(Figure presented) A facile and novel approach to the synthesis of 2-phenylquinazolines was developed via a tandem reaction following sp 3 C-H functionalization. Twenty-five examples of 2-phenylquinazolines were obtained from easily available 2-aminobenzophenones and benzylic amines with good to excellent yields.
A novel and efficient methodology for the construction of quinazolines based on supported copper oxide nanoparticles
Zhang, Jintang,Yu, Chenmin,Wang, Sujing,Wan, Changfeng,Wang, Zhiyong
supporting information; experimental part, p. 5244 - 5246 (2010/09/05)
A series of quinazolines were synthesized from 2-aminobenzophenones and benzylic amines in good to excellent yields by employing a new heterogeneous catalyst based on the copper oxide nanoparticles supported on kaolin.
Cascade synthesis of 3-quinolinecarboxylic ester via benzylation/ propargylation-cyclization
Fan, Jinmin,Wan, Changfeng,Sun, Gaojun,Wang, Zhiyong
supporting information; experimental part, p. 8608 - 8611 (2009/04/04)
(Chemical Equation Presented) Reactions of 2-amino-aryl alcohols with β-ketoesters catalyzed by a catalytic amout of FeCl3 via tandem benzylation-cyclization produce the corresponding 3-quinolinecarboxylic esters in good to high yields. Extending this methodology to propargylation- cyclization, 2-nitrophenyl propargyl alcohols with β-ketoesters catalyzed by FeCl3 and SnCl2 also produce the 4-alkyne-3- quinolinecarboxylic esters. The mechanistic details of this benzylation/ propargylation and cyclization cascade process are also discussed.
