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… with ethyl acetoacetate or acetylenic acid esters. Formation of 3, 4-dimethylpyrano [2, 3-c] pyrazol (6) ones and perhydropyrazolo [2, 3-a] pyrido [1, 2-c] pyrimidin-2, 5- …

田中輝夫, 寺田敦祐, 宮寺哲男…

文献索引:Tanaka, Teruo; Terada, Atsusuke; Miyadera, Tetsuo; Tachikawa, Ryuji Chemical and Pharmaceutical Bulletin, 1980 , vol. 28, # 1 p. 30 - 34

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摘要

... ones and Perhydropyrazolo[2,3-a] pyrido[l,2-c)pyrimidin-Zfi-dionesl) < TERUO TANAKA, ATSUSUKE'TERADA, TETSUO MIYADERA, and RYUJI ... absorption bands at 1700—1735 cmrl.“ The 1) T. Tanaka, A. Terada, T. Miyadera ... 7) T. Tanaka and T. Miyadera, unpublished results. ...