Tandem synthesis of highly functionalized 1,2,3-benzotriazines from isocyanides, aniline and dialkyl azadicarboxylate via Cu-catalyzed intramolecular C[sbnd]H activation reactions
A class of substituted 1,2,3-benzotriazines are obtained in tandem mode reaction by means of Cu-catalyzed intramolecular C[sbnd]H activation of aniline, isocyanides and dialkyl azadicarboxylate in acetonitrile at room temperature in good yields. The speed
Nematpour, Manijeh,Sedaghat, Anna,Dastjerdi, Hossein Fasihi,Tabatabai, Sayyed Abbas
A reusable and heterogeneous Ti(IV) anchored MCM-41 catalyzed hydroacylation and hydroamination reactions
An efficient, mild and reusable catalytic hydroacylation and hydroamination reactions have been developed by using heterogeneous Ti(IV) anchored MCM-41 catalyst from various aryl, heteroaryl, aliphatic aldehydes as well as aryl and aliphatic amines with d