Synthesis of Substituted Isatins from the MBH Adduct of 1,5,6-Trisubstituted Isatins Using (2,4-Dinitrophenyl)hydrazine and K‑10 Clay Explored as Protection–Deprotection Chemistry

• Vaithiyanathan Vadivel,
• Ravichandran Ganesan,
• Vishnu Kannaiyan,
• Ezhumalai Vellikannu,
• Thirumailavan Vijayakumar

Affiliations

Vaithiyanathan Vadivel

Department of Chemistry, Arignar Anna Government Arts College, Villupuram, Villupuram, Tamil Nadu, India

Ravichandran Ganesan

Department of Chemistry, Arignar Anna Government Arts College, Villupuram, Villupuram, Tamil Nadu, India

Vishnu Kannaiyan

Department of Chemistry, Arignar Anna Government Arts College, Villupuram, Villupuram, Tamil Nadu, India

Ezhumalai Vellikannu

Department of Chemistry, Arignar Anna Government Arts College, Villupuram, Villupuram, Tamil Nadu, India

Thirumailavan Vijayakumar

Thiruvalluvar University Post Graduate Extension Centre, Villupuram, India