Condensed heteroaromatic ring systems. XV. Synthesis of pyranopyridinones from halopyridinecarbonitriles.

坂本尚夫， 安中正幸， 根東義則， 新木富雄…

Index: Chemical & Pharmaceutical Bulletin, , vol. 36, # 5 p. 1890 - 1894

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Citation Number: 21

Abstract

... from Halopyridinecarbonitriles TAKAO SAKAMOTO, MASAYUKI AN-NAKA, YOSHINORI KONDo, Tomo ARAKI, and Hmosm YAMANAKA" Pharmaceutical Institute, Tohoku ... Chemical shifts are expressed in 5 (ppm) values, and coupling constants are expressed in hertz (Hz). ... Vol. ...