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Acta Chimica Sinica ›› 1957, Vol. 23 ›› Issue (5): 385-390. Previous Articles     Next Articles

从Mannich硷制备数种β-甲氧基-硝基苯丙酮

高怡生, 徐修容, 陳志豪, 陸順興, 翁尊堯, 潘百川, 陳潤蓮   

  1. 中国科学院药物研究所 上海
  • 投稿日期:1957-05-21 发布日期:2013-06-03

SYNTHESIS OF SEVERAL β-METHOXY-MTROPROPIOPHENONES FROM MANNICH BASES

Kao Yee-Sheng, Hsu Shiu-Yun, Chen Chi-Ao, Loh Shuen-Hsing, Owen Tsung-Yao, Pan Pei-Chuan, Chen Jen-Lien   

  1. Institute of Materia Medica, Academia Sinica, Shanghai
  • Received:1957-05-21 Published:2013-06-03

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Ginsberg et al.[2] reported the failure of obtaining the p-nitrophenylvinylketone (Ⅱa from the corresponding Mannich base to usual degradation means.In the present, communication, a modified method of degradation of Mannich bases to compounds of vinylketone type has been devised.