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Coupling of five-membered heteroarenes: arene scopea
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Conditions as in Table 1, entry 10 unless noted.
Chloroarene starting material and product are a 1 : 1 mixture of regioisomers with respect to position of the Boc group.
Performed using 3.0 equiv. arene to 1.0 equiv. amine and 30 equiv. H2O.
Performed at 0 °C.
Performed using 1.5 equiv. arene to 1.0 equiv. amine.
Performed with 40 equiv. H2O.
Performed without H2O.
