95101-94-3Relevant articles and documents
Iron-Catalyzed Nucleophilic Addition Reaction of Organic Carbanion Equivalents via Hydrazones
Li, Chen-Chen,Dai, Xi-Jie,Wang, Haining,Zhu, Dianhu,Gao, Jian,Li, Chao-Jun
, p. 3801 - 3805 (2018/07/25)
Earth-abundant and well-defined iron complexes are found to be cheap and effective catalysts for a series of "umpolung" nucleophilic additions of hydrazones. The new catalytic system not only maintains the broad substrate scope of an earlier expensive ruthenium system but also attains chemoselectivity of different kinds of carbonyl groups. Furthermore, the iron catalyst enables this reaction at ambient temperature.
RHODIUM COMPLEXES OF TRISUBSTITUTED OLEFINS: SYN SELECTIVE DIRECTED HYDROCARBOXYLATION
Krafft, Marie E.
, p. 539 - 542 (2007/10/02)
use of allows for the formation of bidentate trisubstituted olefinic amine complexes which could not be prepared from the analogous tetracarbonyl complex.These trisubstituted olefin complexes allow for the verification of the syn selectivity in the directed hydrocarboxylation reaction.