1141727-55-0Relevant articles and documents
Intramolecular cyclization of ortho-alkynylanilines by Rh(I)-catalyzed hydroamination to yield benzo(dipyrroles)
Clentsmith, Guy K.B.,Field, Leslie D.,Messerle, Barbara A.,Shasha, Adelle,Turner, Peter
, p. 1469 - 1471 (2009)
The methylene-bridged Rh(I) dicarbonyl complex, [Rh(bim) (CO)2+ BPh4-] (1) (bim = bis(N-methylimidazol-2-yl)methane), is an effective catalyst for the intramolecular hydroamination of selected ortho-alkynylanilines to give a range of benzo(dipyrroles).