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Molbank 2012, 2012(4), M787; doi:10.3390/M787
Short Note

Diethyl 4-(6-Chloroimidazo[2,1-b]thiazol-5-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate and Ethyl 4-(6-Chloroimidazo[2,1-b]thiazol-5-yl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate

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Received: 30 October 2012; Accepted: 15 November 2012 / Published: 20 November 2012
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Abstract: Diethyl 4-(6-chloroimidazo[2,1-b]thiazol-5-yl)-2,6-dimethyl-1,4-dihydropyridine- 3,5-dicarboxylate and ethyl 4-(6-chloroimidazo[2,1-b]thiazol-5-yl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate were obtained simultaneously by the Biginelli reaction using a green protocol and curtailing reaction time.
Keywords: 3,4-dihydropyrimidin-2(1H)-ones; 1,4-dihydropyridines; imidazo[2,1-b]thiazole 3,4-dihydropyrimidin-2(1H)-ones; 1,4-dihydropyridines; imidazo[2,1-b]thiazole
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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MDPI and ACS Style

Morigi, R.; Locatelli, A.; Rambaldi, M.; Consorti, A.; Leoni, A. Diethyl 4-(6-Chloroimidazo[2,1-b]thiazol-5-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate and Ethyl 4-(6-Chloroimidazo[2,1-b]thiazol-5-yl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate. Molbank 2012, 2012, M787.

AMA Style

Morigi R, Locatelli A, Rambaldi M, Consorti A, Leoni A. Diethyl 4-(6-Chloroimidazo[2,1-b]thiazol-5-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate and Ethyl 4-(6-Chloroimidazo[2,1-b]thiazol-5-yl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate. Molbank. 2012; 2012(4):M787.

Chicago/Turabian Style

Morigi, Rita; Locatelli, Alessandra; Rambaldi, Mirella; Consorti, Alessandro; Leoni, Alberto. 2012. "Diethyl 4-(6-Chloroimidazo[2,1-b]thiazol-5-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate and Ethyl 4-(6-Chloroimidazo[2,1-b]thiazol-5-yl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate." Molbank 2012, no. 4: M787.


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