Facile, regioselective syntheses of N-alkylated 2, 3-diaminopyridines and imidazo [4, 5-b] pyridines

IK Khanna, RM Weier, KT Lentz…

文献索引：Journal of Organic Chemistry, , vol. 60, # 4 p. 960 - 965

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被引用次数: 42

摘要

... K.: Department of Chemistry. I , ... After refluxing for 3 h, the mixture was cooled to room temperature and stirred for 20 h. The reaction was filtered and the residue washed with ether. The combined organic filtrates were concentrated and dried under vaccuum. ... Page 5. 964 J. Org. ...