|
|
|
|
LEADER |
01503 am a22002413u 4500 |
001 |
97471 |
042 |
|
|
|a dc
|
100 |
1 |
0 |
|a Bruno, Nicholas C.
|e author
|
100 |
1 |
0 |
|a Massachusetts Institute of Technology. Department of Chemistry
|e contributor
|
100 |
1 |
0 |
|a Bruno, Nicholas C.
|e contributor
|
100 |
1 |
0 |
|a Niljianskul, Nootaree
|e contributor
|
100 |
1 |
0 |
|a Buchwald, Stephen Leffler
|e contributor
|
700 |
1 |
0 |
|a Niljianskul, Nootaree
|e author
|
700 |
1 |
0 |
|a Buchwald, Stephen Leffler
|e author
|
245 |
0 |
0 |
|a N-Substituted 2-Aminobiphenylpalladium Methanesulfonate Precatalysts and Their Use in C-C and C-N Cross-Couplings
|
260 |
|
|
|c 2015-06-19T14:57:15Z.
|
856 |
|
|
|z Get fulltext
|u http://hdl.handle.net/1721.1/97471
|
520 |
|
|
|a A series of phosphine-ligated palladium precatalysts based on N-methyl- and N-phenyl-2-aminobiphenyl have been developed. Substitution at the nitrogen center prevents the presence of traces of aminobiphenyls that contain a free −NH[subscript 2] group from contaminating cross-coupling products. These precatalysts produce N-substituted carbazoles upon activation, which cannot consume starting materials. These precatalysts were efficiently generated from 2-aminobiphenyl with minimal purification and found to be highly effective in Suzuki-Miyaura and C-N cross-coupling reactions.
|
520 |
|
|
|a National Institutes of Health (U.S.) (GM46059)
|
520 |
|
|
|a National Institutes of Health (U.S.) (GM58160)
|
546 |
|
|
|a en_US
|
655 |
7 |
|
|a Article
|
773 |
|
|
|t The Journal of Organic Chemistry
|