Synthesis of Oxobenzol3,4Chromenes Fused to 1,2,3-Triazole

Key Points

• The aim is to develop a method for synthesizing oxobenzolchromene derivatives fused to 1,2,3-triazole.
• Utilized the PdCl/CuCl system for synthesis
• Focused on the creation of oxobenzolchromene derivatives
• Confirmed structures using X-ray analysis
• Achieved good yields in the synthesis of the derivatives
• Confirmed the structure of two compounds through X-ray analysis