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ethyl 7-methyl-3-oxo-5-phenyl-2-(2-thienylmethylene)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate

ethyl 7-methyl-3-oxo-5-phenyl-2-(2-thienylmethylene)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ??? ???
?? ??:
313966-42-6
???:
ethyl 7-methyl-3-oxo-5-phenyl-2-(2-thienylmethylene)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
???(??):
ethyl 7-methyl-3-oxo-5-phenyl-2-(2-thienylmethylene)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate;(E)-ethyl 7-methyl-3-oxo-5-phenyl-2-(thiophen-2-ylmethylene)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate;ETHYL (2E)-7-METHYL-3-OXO-5-PHENYL-2-(2-THIENYLMETHYLENE)-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE;5H-Thiazolo[3,2-a]pyrimidine-6-carboxylic acid, 2,3-dihydro-7-methyl-3-oxo-5-phenyl-2-(2-thienylmethylene)-, ethyl ester
CBNumber:
CB62043595
???:
C21H18N2O3S2
??? ??:
410.51
MOL ??:
313966-42-6.mol

ethyl 7-methyl-3-oxo-5-phenyl-2-(2-thienylmethylene)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ??

?? ?
558.3±60.0 °C(Predicted)
??
1.36±0.1 g/cm3(Predicted)
?? ?? (pKa)
-4.49±0.70(Predicted)

??

ethyl 7-methyl-3-oxo-5-phenyl-2-(2-thienylmethylene)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate C??? ??, ??, ??

ethyl 7-methyl-3-oxo-5-phenyl-2-(2-thienylmethylene)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ?? ?? ? ???

???

?? ??


ethyl 7-methyl-3-oxo-5-phenyl-2-(2-thienylmethylene)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ?? ??

???( 3)?? ??
??? ?? ??? ?? ?? ? ??
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