(2021/06/11)
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(2008/06/13)
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p. 1543 - 1548
(2007/10/03)(2008/06/13)
(2008/06/13)
ethyl 3,4-dihydro-4-oxo-2-methylpyrimidine-5-carboxylate
ethyl 3-(t-butyl acetyl)-2-methyl-pyrimidin-6(1H)-one-5-carboxylate
3-(t-butyl acetyl)-2-methyl-pyrimidin-6(1H)-one-5-carboxylic acid
t-butyl 2-methyl-5-amino-6-oxo-1,6-dihydro-1-pyrimidinylacetate
t-butyl 2-methyl-5-benzylcarbonyloxyamino-6-oxo-1,6-dihydro-1-pyrimidinylacetate