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2-氯-N,N-二甲基烟酰胺的制备 被引量:5

Preparation of 2-Chloro-N,N-dimethylnicotinamide
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摘要 Chloro-N,N-dimethylnicotinamide was prepared from nicotinic acid by oxidation to give nicotinicacid N-oxide followed by chlorination and ammonolysis in one-pot with an overall yield of 52%. Chloro-N,N-dimethylnicotinamide was prepared from nicotinic acid by oxidation to give nicotinicacid N-oxide followed by chlorination and ammonolysis in one-pot with an overall yield of 52%.
出处 《中国医药工业杂志》 CAS CSCD 北大核心 2004年第9期523-524,共2页 Chinese Journal of Pharmaceuticals
关键词 2-氯-N N-二甲基烟酰胺 制备 合成中间体 2-氯烟酸经酰氯化 氨解反应 烟酸 chloro-N,N-dimethylnicotinamide intermediate preparation
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  • 1[1]Peet NP, Malecha J, Le Tourneau ME, et al. Preparation of imidazo [2,1-b] quinazolin-5 (3H) -ones and related tricyclic systems using a novel, double displacement reaction [J]. J Heterocycl Chem, 1989, 26(1): 257-264.
  • 2[3]Robert CW. CRC Handbook of Chemistry and Physics CMI [M]. vol 66th, New York: CRC Press Inc, 1985-1986. 132.

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