Chemistry of andrographolide: formation of novel di-spiropyrrolidino and di-spiropyrrolizidino-oxindole adducts via one-pot three-component [3+2] azomethine ylide cycloaddition
Titel:
Chemistry of andrographolide: formation of novel di-spiropyrrolidino and di-spiropyrrolizidino-oxindole adducts via one-pot three-component [3+2] azomethine ylide cycloaddition
Auteur:
Hazra, Abhijit Paira, Priyankar Sahu, Krishnendu B. Naskar, Subhendu Saha, Pritam Paira, Rupankar Mondal, Shyamal Maity, Arindam Luger, Peter Weber, Manuela Mondal, Nirup B. Banerjee, Sukdeb