A general and efficient 2-amination of pyridines and quinolines

J Yin, B Xiang, MA Huffman, CE Raab…

Index: Journal of Organic Chemistry, , vol. 72, # 12 p. 4554 - 4557

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Citation Number: 92

Abstract

... The Journal of Organic Chemistry. ... J. Org. Chem. ... The top aqueous layer was extracted with CH 2 Cl 2 (4 × 10 mL). The combined organic layers were concentrated and chromatographed (SiO 2 , 2 × 20 cm, 1−3% MeOH/CH 2 Cl 2 ) to give 2-aminopyridine (158 mg, 84% yield). ...