98729-78-3Relevant academic research and scientific papers
Microwave-assisted rhodium-complex-catalyzed cascade decarbonylation and asymmetric Pauson-Khand-type cyclizations
Hang, Wai Lee,Lai, Na Lee,Chan, Albert S. C.,Fuk, Yee Kwong
supporting information; experimental part, p. 3403 - 3406 (2009/04/07)
Microwave-assisted Rh-diphosphane-complex-catalyzed dual catalysis is reported. This cooperative process provides [2+2+1] cycloadducts by sequential decarbonylation of aldehyde or formate and carbonylation of enynes within a short period of time. Various
Iridium-catalyzed cascade decarbonylation/highly enantioselective Pauson-Khand-type cyclization reactions
Kwong, Fuk Yee,Lee, Hang Wai,Lam, Wai Har,Qiu, Liqin,Chan, Albert S.C.
, p. 1238 - 1252 (2007/10/03)
An easily accessible chiral iridium-BINAP complex can effect the cooperative processes of decarbonylation of an aldehyde and cascaded enantioselective Pauson-Khand-type reaction. A survey of ligands revealed that atropisomeric aryl-diphosphine ligands wer
Rhodium-bisbenzodioxanphos complex-catalyzed homogeneous enantioselective Pauson-Khand-type cyclization in alcoholic solvents
Fuk, Yee Kwong,Hang, Wai Lee,Qiu, Liqin,Wai, Har Lam,Li, Yue-Ming,Hoi, Lun Kwong,Chan, Albert S. C.
, p. 1750 - 1754 (2007/10/03)
The chiral atropisomeric diphosphane ligand (S)-BisbenzodioxanPhos was found to be highly effective in the co-operative processeses of aldehyde decarbonylation and cascaded enantioselective Pauson-Khand-type reactions. Various 1,6-enynes were transformed
Rhodium-catalyzed asymmetric aqueous Pauson-Khand-type reaction
Kwong, Fuk Yee,Li, Yue Ming,Lam, Wai Har,Qiu, Liqin,Lee, Hang Wai,Yeung, Chi Hung,Chan, Kin Shing,Chan, Albert S. C.
, p. 3872 - 3880 (2007/10/03)
An interesting rhodium-catalyzed asymmetric aqueous Pauson-Khand-type reaction was developed. A chiral atropisomeric dipyridyldiphosphane ligand was found to be highly effective in this system. This operationally simple protocol allows both catalyst and r
The rhodium-catalyzed Pauson-Khand reaction
Kobayashi, Toshitake,Koga, Yuji,Narasaka, Koichi
, p. 73 - 87 (2007/10/03)
A rhodium carbonyl complex, [RhCl(CO)2]2, serves as a catalyst of the intra- and inter-molecular Pauson-Khand reaction. By the use of the rhodium catalyst, cyclopentenone derivatives are prepared from various 1,6- and 1,7-enynes unde
