Oxidative cyclization of acyclic ureas with bis(trifluoroacetoxy)iodobenzene to generate N-substituted 2-benzimidazolinones

DOI: 10.1016/0040-4039(96)00291-2

Source and publish data:

Tetrahedron Letters p. 2361 - 2364 (1996)

Update date:2022-07-29

Topics:

Authors:

Romero, Arthur G.

Darlington, William H.

Jacobsen, E. Jon

Mickelson, John W.

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Article abstract of DOI:10.1016/0040-4039(96)00291-2

A facile method to synthesize N-substituted 2-benzimidazolinones from secondary aromatic amines is presented. Sequential treatment of a secondary aromatic amine with phosgene and methoxylamine afforded an acyclic 3-substituted 3-aryl-1-methoxy urea. Brief

Full text of DOI:10.1016/0040-4039(96)00291-2

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