The Photochemistry of 1-Alkenyl-Substituted-1,2,3-Triazoles Leading to Formation of Pyrrole Derivatives

Nader A. Al-Jalal, Nouria A. Al-Awadi, Maher R. Ibrahim, Mohamed H. Elnagdi


Irradiation of 1-alkenyl-substituted-1,2,3-triazoles 5a-d using 16 W low pressure mercury arc-lamp (254 nm) for 16 hrs produced 3-dimethyamino-1H-pyrrole derivatives 9a-d, together with 4-phenyl or (4-ethoxycarbonyl)-1H-1,2,3-triazoles 10a,b.

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International Journal of Chemistry   ISSN 1916-9698 (Print)   ISSN 1916-9701 (Online)

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