Chin. J. Org. Chem. ›› 1987, Vol. 7 ›› Issue (3): 227-229. Previous Articles     Next Articles

8-羟甲基香豆素衍生物的合成

胡跃飞;胡宏纹   

  1. 南京大学化学系
  • 发布日期:1987-06-25

Synthesis of 8-hydroxymethylcoumarin derivatives

HU YUEFEI;HU HONGWEN   

  • Published:1987-06-25

Title compds I and II (R, R1 = Cl, H; Br, H; Me, H; MeO, H; Ph, H; Cl, Me) were prepared by refluxing hydroxybenzaldehydes III with MeCOCH2CO2Et and CH2(CO2Et)2, resp., in EtOH in the presence of piperidine.

Key words: DRUGS, BENZALDEHYDE P, ETHYL ACETATE, ETHYL ESTER, COUMARIN P, HEPATITIS, MALONIC ACID P, LIANGJUN, METHANOL P

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