CYCLOCONDENSATION OF 3-AMINO-2-HYDRAZINO-4(3H)-PYRIMIDINONES WITH DIMETHYL ACETYLENEDICARBOXYLATE - FORMATION OF 1-AMINO-2,6-DIHYDRO-2,6-DIOXO-1H-PYRIMIDO[1,2-B][1,2,4]TRIAZINE-3-ACETIC ACID-ESTERS

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BITHA, P
HLAVKA, JJ
LIN, Y
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10.1002/jhet.5570250308
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O62 [有机化学];
学科分类号
070303 ; 081704 ;
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页码:739 / 741
页数:3
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