Fused pyrimidine derivativesR 0515 DOI: 10.1002/chin.201147154

Efficient Aerobic Oxidative Synthesis of 2-Aryl Quinazolines via Benzyl C—H Bond Amination Catalyzed by 4-Hydroxy-TEMPO. — A novel, efficient, and en-vironmentally friendly one-pot synthesis of the title compounds (III), (V), and (VII) is developed. The method can also easily be used in a multi-gram scale. — (HAN*, B.; WANG, C.; HAN, R.-F.; YU, W.; DUAN, X.-Y.; FANG, R.; YANG, X.-L.; Chem. Commun. (Cambridge) 47 (2011) 27, 7818-7820, http://dx.doi.org/10.1039/c1cc12308d ; State Key Lab. Appl. Org. Chem., Lanzhou Univ., Lanzhou, Gansu 730000, Peop. Rep. China; Eng.) — C. Gebhardt

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