Synthetic Communications p. 176 - 185 (2012)
Update date:2022-08-05
Topics:
Tambade, Pawan J.
Patil, Yogesh P.
Qureshi, Ziyauddin S.
Dhake, Kishor P.
Bhanage, Bhalchandra M.
The carbonylative cross coupling of aryl iodide with ortho-haloaniline to ortho-haloanilide using phosphine-free Pd(OAc)2 catalyst in water as a reaction medium has been studied. The present protocol facilitated the reaction of o-haloanilines with a wide variety of hindered and functionalized aryl iodides, affording good yields of the desired products. The protocol was also extended for the synthesis of benzoxazoles through cyclization of ortho-haloanilide using Cu(acac)2 catalyst. Taylor & Francis Group, LLC.
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