Copper(I) Halide for Regioselective Ortho-Halogenation of Directed Arenes
We describe a copper(I) mediated halogenation via direct C–H functionalization of arenes. The combination of Cu(I)X and (diacetoxyiodo)benzene provides a robust system for halogenation of 2-arylpyridines. High regio- and mono-selectivity was achieved for chlorination, bromination, and iodination of...
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| Veröffentlicht in: | Catalysis letters 2018-04, Vol.148 (4), p.1067-1072 |
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| creator | Perumgani, Pullaiah C. Parvathaneni, Sai Prathima Surendra Babu, G. V. Srinivas, K. Mandapati, Mohan Rao |
| description | We describe a copper(I) mediated halogenation via direct C–H functionalization of arenes. The combination of Cu(I)X and (diacetoxyiodo)benzene provides a robust system for halogenation of 2-arylpyridines. High regio- and mono-selectivity was achieved for chlorination, bromination, and iodination of arene C–H bonds.
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| doi_str_mv | 10.1007/s10562-018-2324-5 |
| format | Article |
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| language | eng |
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| subjects | Aromatic compounds Benzene Bonds (Securities) Bromination Catalysis Chemistry Chemistry and Materials Science Copper Halogenation Industrial Chemistry/Chemical Engineering Iodination Organometallic Chemistry Physical Chemistry Selectivity |
| title | Copper(I) Halide for Regioselective Ortho-Halogenation of Directed Arenes |
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