Extensive Biginelli reaction: Activated charcoal promoted green approach for one pot synthesis of 4H-pyrimido[2,1-b][1,3]benzothiazole-3-carboxylate derivatives
Present study describe an efficient and convenient procedure for synthesis of 4H-pyrimido[2,1-b][1,3]benzothiazole-3-carboxylate derivatives by using acetic acid as catalyst in activated charcoal promoted aquatic medium. In this new approach, environmentally benign method was used by deeply consider...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-01-01
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| Series: | Results in Chemistry |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211715623000206 |