| —— |
methyl 3-[(1E)-3-tert-butoxy-3-oxoprop-1-enyl]-2-chloro-4-oxo-4H-pyrido[1,2-a]pyrimidine-8-carboxylate |
881997-03-1 |
C17H17ClN2O5 |
364.785 |
| —— |
4H-Pyrido[1,2-a]pyrimidine-8-carboxylic acid,2-chloro-3-(1,3-dioxolan-2-yl)-4-oxo-, methyl ester |
881997-11-1 |
C13H11ClN2O5 |
310.694 |
| —— |
4H-Pyrido[1,2-a]pyrimidine-8-carboxylic acid,2-chloro-3-[(1E)-3-(1,1-dimethylethoxy)-3-oxo-1-propenyl]-4-oxo- |
881997-04-2 |
C16H15ClN2O5 |
350.759 |
| —— |
methyl 3-[(1E)-3-tert-butoxy-3-oxoprop-1-enyl]-4-oxo-4H-pyrido[1,2-a]pyrimidine-8-carboxylate |
881997-40-6 |
C17H18N2O5 |
330.34 |
| —— |
tert-butyl (2E)-3-(8-{[(4-tert-butyl-1,3-thiazol-2-yl)amino]carbonyl}-2-chloro-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)acrylate |
881997-05-3 |
C23H25ClN4O4S |
488.995 |
| —— |
methyl 3-[(1E)-3-tert-butoxy-3-oxoprop-1-enyl]-4-oxo-2-vinyl-4H-pyrido[1,2-a]pyrimidine-8-carboxylate |
881997-06-4 |
C19H20N2O5 |
356.378 |
| —— |
3-[(1E)-3-tert-butoxy-3-oxoprop-1-enyl]-4-oxo-2-vinyl-4H-pyrido[1,2-a]pyrimidine-8-carboxylic acid |
881997-07-5 |
C18H18N2O5 |
342.351 |
| —— |
tert-butyl (2E)-3-(8-{[(4-tert-butyl-1,3-thiazol-2-yl)amino]carbonyl}-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)acrylate |
881997-41-7 |
C23H26N4O4S |
454.55 |
| —— |
methyl 2-{[1-(tert-butoxycarbonyl)piperidin-4-yl]methyl}-3-(1,3-dioxolan-2-yl)-4-oxo-4H-pyrido[1,2-a]pyrimidine-8-carboxylate |
881997-32-6 |
C24H31N3O7 |
473.526 |
| —— |
2-{[1-(tert-butoxycarbonyl)piperidin-4-yl]methyl}-3-(1,3-dioxolan-2-yl)-4-oxo-4H-pyrido[1,2-a]pyrimidine-8-carboxylic acid |
881997-33-7 |
C23H29N3O7 |
459.499 |