One-pot synthesis of dihydropyrano[2,3-c]chromenes via a three component coupling of aromatic aldehydes, malononitrile, and 3-hydroxycoumarin catalyzed by nano-structured ZnO in water: a green protocol

✍ Scribed by Sanjay Paul; Pranabes Bhattacharyya; Asish R. Das

• Book ID: 113929694
• Publisher: Elsevier Science
• Year: 2011
• Tongue: French
• Weight: 865 KB
• Volume: 52
• Category: Article
• ISSN: 0040-4039
• DOI: 10.1016/j.tetlet.2011.06.101