247222-84-0Relevant articles and documents
Palladium-Catalyzed Domino Synthesis of 2,3-Difunctionalized Indoles via Migratory Insertion of Isocyanides in Batch and Continuous Flow
Chen, Su,Oliva, Monica,Van Meervelt, Luc,Van der Eycken, Erik V.,Sharma, Upendra K.
supporting information, p. 3220 - 3226 (2021/06/01)
We report, herein, a palladium-catalyzed cascade comprising carbopalladation, migratory insertion of isocyanide and triple bond activation followed by a nucleophilic attack (OR?) to construct difunctionalized acyl indoles. The process involves
Azide-Triggered Bicyclization of o-Alkynylisocyanobenzenes: Synthesis of Tetrazolo[1,5-a]quinolines
Khaikate, Onnicha,Soorukram, Darunee,Leowanawat, Pawaret,Pohmakotr, Manat,Reutrakul, Vichai,Kuhakarn, Chutima
, p. 7050 - 7057 (2019/11/11)
An efficient and rapid synthetic approach for the synthesis of tetrazolo[1,5-a]quinolines has been developed employing the reaction of o-alkynylisocyanobenzenes with sodium azide. The present strategy involved nucleophilic addition of azide to isocyanide followed by 6-endo cyclization. The reaction gives access to a collection of tetrazolo[1,5-a]quinolines with broad functional group in moderate to high yields under metal-, and base-free conditions.
Synthesis of 3-substituted quinolin-2(1H)-ones via the cyclization of o-alkynylisocyanobenzenes
Charoenpol, Ailada,Meesin, Jatuporn,Khaikate, Onnicha,Reutrakul, Vichai,Pohmakotr, Manat,Leowanawat, Pawaret,Soorukram, Darunee,Kuhakarn, Chutima
supporting information, p. 7050 - 7054 (2018/10/17)
A facile synthesis of various functionalized 3-substituted quinolin-2(1H)-ones through Ag(i) nitrate-catalyzed cyclization of o-alkynylisocyanobenzenes is described. The reaction allows rapid and convenient access to 3-substituted quinolin-2(1H)-one scaffolds in moderate to good yields.
