Young-Kwan Lim, Kang-sang Lee, C. Cho
Mar 12, 2003
Citations
0
Influential Citations
65
Citations
Journal
Organic letters
Abstract
[reaction: see text] N-Boc aryl hydrazines undergo Pd-catalyzed coupling reactions with aryl halides to provide N-Boc diaryl hydrazines in excellent yields. The resulting N-Boc diaryl hydrazines were directly oxidized with NBS/pyridine in CH(2)Cl(2) at room temperature to the azobenzenes.