Seleno/Thio-functionalized ipso-Annulation of N-Propiolyl-2-arylbenzimidazole to Construct Azaspiro[5,5]undecatrienones

CR Reddy, E Srinivasu… - The Journal of Organic …, 2023 - ACS Publications
Till date, the ipso-cyclization of propiolamides is limited to provide azaspiro [4, 5]
decatrienones. Herein, we present the first example of ipso-carbocyclization, leading to …

Seleno/Thio-functionalized ipso-Annulation of N-Propiolyl-2-arylbenzimidazole to Construct Azaspiro[5,5]undecatrienones.

CR Reddy, E Srinivasu, M Subbarao - The Journal of Organic …, 2023 - europepmc.org
Till date, the ipso-cyclization of propiolamides is limited to provide azaspiro [4, 5]
decatrienones. Herein, we present the first example of ipso-carbocyclization, leading to …

Seleno/Thio-functionalized ipso-Annulation of N-Propiolyl-2-arylbenzimidazole to Construct Azaspiro [5, 5] undecatrienones

CR Reddy, E Srinivasu… - The Journal of organic …, 2023 - pubmed.ncbi.nlm.nih.gov
Till date, the ipso-cyclization of propiolamides is limited to provide azaspiro [4, 5]
decatrienones. Herein, we present the first example of ipso-carbocyclization, leading to …