1356916-92-1Relevant articles and documents
Preparation method of Neratinib intermediate
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Paragraph 0037; 0051-0052; 0054-0055, (2017/11/29)
The invention relates to the field of chemical synthesis, and specifically relates to a preparation method of a Neratinib intermediate. A compound (I) is taken as the raw material, and through a series of reactions, the intermediate compound (VIII) of a novel antitumor drug Neratinib is obtained. A high efficient synthesis route is provided and has the characteristics of low cost, few byproducts, high yield, and little environmental pollution.
Synthesis of n-(3-cyano-7-ethoxy-1,4-dihydro-4-oxoquinolin-6-yl)acetamide
Zhang, Qiang,Mao, Yongjun,Liu, Zheng,Xie, Kai,Zhu, Yi,Wei, Yabing,Jiang, Xiangrui,Shen, Jingshan
, p. 2851 - 2856 (2012/02/02)
New route for the preparation of N-(3-cyano-7-ethoxy-1,4-dihydro-4- oxoquinolin-6-yl)acetamide (1), a key intermediate for the synthesis of selective EGFR kinase inhibitors, was described.