1. Angewandte Chemie International Edition, 1989, Volume 28 Issue 12, Pages 1678 - 1679
H-J. Knölker , R. Boese K. Hartmann
Iron-Mediated Diastereoselective Spiroannelation to the Spiro[1,2,3,4-tetrahydroquinoline-4,1-cyclohexane] System and a Novel Rearrangement to 2,3-Dihydroindole Derivatives
Код: Выделить всё
http://dx.doi.org/10.1002/anie.1989167812. Tetrahedron Letters, 1991, Volume 32, Issue 17, Pages 1953-1956
H-J. Knölker , R. Boese K. Hartmann
Transition metal-diene complexes in organic synthesis, part 7. Regioselectivity control in iron-mediated diastereoselective spiroannelations of arylamines: Cyclization to 1-aza-versus 3-aza-spiro[5.5]undecanes
Код: Выделить всё
http://dx.doi.org/10.1016/0040-4039(91)85010-3Спасибо!