Visible light irradiation promoted catalyst-free and solvent-free synthesis of pyrano[2,3-d]pyrimidine scaffolds at room temperature
A catalyst-free and solvent-free synthetic route for convenient one-pot synthesizing pyrano[2,3-d] pyrimidine scaffolds through Knoevenagel-Michael cyclocondensation is reported using visible light irradiation as a green promoter at room temperature based on green chemistry principles. Completing th...
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Format: | Article |
Language: | English |
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Elsevier
2020-08-01
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Series: | Journal of Saudi Chemical Society |
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Online Access: | http://www.sciencedirect.com/science/article/pii/S1319610320300818 |