N-Arylation of azaheterocycles with aryl and heteroaryl halides catalyzed by iminodiacetic acid resi

来源 :Chinese Chemical Letters | 被引量 : 0次 | 上传用户:as7770420
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Iminodiacetic acid resin-chelated copper(Ⅱ) complex is effective in cross-coupling reactions between azaheterocycles and aryl or heteroaryl halides,providing N-arylated products in good to excellent yields.The copper catalyst is air stable and can be readily recovered and reused with minimal loss of activity for three runs. Iminodiacetic acid resin-chelated copper (II) complex is effective in cross-coupling reactions between azaheterocycles and aryl or heteroaryl halides, providing N-arylated products in good to excellent yields.The copper catalyst is air stable and can be readily recovered and reused with minimal loss of activity for three runs.
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