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机译:二烷基丙酮-1,3-二羧酸酯通过其二甲基氨基亚甲基衍生物转化为1-取代的4-乙氧基羰基-5-(乙氧基羰基甲基)吡唑,7-氨基-2-乙氧基羰基-1H,2H-吡唑并[2,3-c]嘧啶-5-one,4-hydroxypyridin-2(1H)-ones和6-取代的3-benzoylamino-2,5-dioxo-5,6-dihydro-2H-pyrano [3,2-c] pyridine-8-羧酸盐
1-substituted 4-ethoxycarbonyl-5-(ethoxycarbonylmethyl)pyrazoles; 1H; 2H-pyrazolo2; 3-cpyrimidin-5-one; 4-hydroxypyridin-2(1H)-ones; 6-substituted 2H-pyrano3; 2-cpyridine-8-carboxylates.;
机译:二烷基丙酮-1,3-二羧酸酯通过其二甲基氨基亚甲基衍生物转化为1-取代的4-乙氧基羰基-5-(乙氧基羰基甲基)吡唑,7-氨基-2-乙氧基羰基-1H,2H-吡唑并[2,3-c]嘧啶-5-one,4-hydroxypyridin-2(1H)-ones和6-取代的3-benzoylamino-2,5-dioxo-5,6-dihydro-2H-pyrano [3,2-c] pyridine-8-羧酸盐
机译:二烷基丙酮-1,3-二羧酸酯通过其二甲基氨基亚甲基衍生物转化为1-取代的4-乙氧基羰基-5-(乙氧基羰基甲基)吡唑,7-氨基-2-乙氧基羰基-1H,...