Green synthesis of 5-substituted-1H-1,2,3,4-tetrazoles and 1-sustituted-1H-1,2,3,4-tetrazoles via [3+2] cycloaddition by reusable immobilized AlCl₃on ã-Al₂O₃

Keyphrases

• 1,2,3,4-tetrazoles 100%
• Mild Reaction Conditions 33%
• 1-substituted 1H-1,2,3,4-tetrazoles 33%
• Alkyl Nitriles 33%
• Aryl Nitriles 33%
• Triethyl Orthoformate 33%

Chemistry

• Tetrazole 100%
• Sodium Azide 50%
• Nitrile 25%