The Synthesis of Quinolines from<i>N</i>-Alkylformanilides and Activated Acetic Acids
作者:O. Meth-Cohn
DOI:10.1055/s-1986-31485
日期:——
The action of phosphoryl chloride and N-methylformanilide on activated acetic acids (X-CH2-COOH) or acetyl chlorides (X-CH2-CO-Cl), whereX = aryl, cyano, or methoxycarbonyl, yields N-methylquinolinium salts orquinolones in good yields.
磷酰氯和 N-甲基甲酰苯胺对活化乙酸(X-CH2-COOH)或乙酰氯(X-CH2-CO-Cl)(其中 X = 芳基、氰基或甲氧羰基)的作用可产生 N-甲基喹啉鎓盐或喹诺酮类药物,产量很高。
Angelino, S. A. F. G.; Valkengoed, B. H. van; Buurman, D. J., Journal of Heterocyclic Chemistry, 1984, vol. 21, p. 107 - 112
作者:Angelino, S. A. F. G.、Valkengoed, B. H. van、Buurman, D. J.、Plas, H. C. van der、Mueller, F.
DOI:——
日期:——
DIHYDROQUINOLINONE COMPOUNDS AS MODULATORS OF THE MUSCARININC M1 RECEPTOR
申请人:Takeda Pharmaceutical Company Limited
公开号:EP2821401B1
公开(公告)日:2020-09-09
METH-COHN, O., SYNTHESIS, BRD, 1986, N 1, 76-78
作者:METH-COHN, O.
DOI:——
日期:——
Quinolinones, process for their preparation and pharmaceutical compositions containing them