Water-soluble palladium complexes with sulfonated diphosphines dpppts (1,3-bis[di(m-sodiumsulfonatophenyl)phosphino]propane), dppbts (1,4-bis[di(m-sodiumsulfonatophenyl)phosphino]butane), (S,S)-BDPPTS (2,4-bis[di(m-sodiumsulfonatophenyl)phosphino butane) and (R,R)-CBDTS (1,2-bis[di(m-sodiumsulfonatophenyl)phosphinomethyl]cyclobutane) are active in the hydrocarboxylation of vinyl arenes without addition of acid. The stability of the catalyst systems increases when the reaction is performed in an acidic medium and the catalysts could be recycled twice with no loss in activity or enantioselectivity in the case of the [Pd(OAc)(2)]/BDPPTS system. Enantioselectivities up to 43% are obtained. (C) 1999 Elsevier Science Ltd. All rights reserved.
机构:
Ecole Natl Super Chim Paris, UMR 7573, Lab Syntyese Select Organ & Prod Nat, F-75231 Paris 05, FranceEcole Natl Super Chim Paris, UMR 7573, Lab Syntyese Select Organ & Prod Nat, F-75231 Paris 05, France
Madec, J
Pfister, X
论文数: 0引用数: 0
h-index: 0
机构:
Ecole Natl Super Chim Paris, UMR 7573, Lab Syntyese Select Organ & Prod Nat, F-75231 Paris 05, FranceEcole Natl Super Chim Paris, UMR 7573, Lab Syntyese Select Organ & Prod Nat, F-75231 Paris 05, France
Pfister, X
Phansavath, P
论文数: 0引用数: 0
h-index: 0
机构:
Ecole Natl Super Chim Paris, UMR 7573, Lab Syntyese Select Organ & Prod Nat, F-75231 Paris 05, FranceEcole Natl Super Chim Paris, UMR 7573, Lab Syntyese Select Organ & Prod Nat, F-75231 Paris 05, France
Phansavath, P
Ratovelomanana-Vidal, V
论文数: 0引用数: 0
h-index: 0
机构:
Ecole Natl Super Chim Paris, UMR 7573, Lab Syntyese Select Organ & Prod Nat, F-75231 Paris 05, FranceEcole Natl Super Chim Paris, UMR 7573, Lab Syntyese Select Organ & Prod Nat, F-75231 Paris 05, France
Ratovelomanana-Vidal, V
Genêt, JP
论文数: 0引用数: 0
h-index: 0
机构:
Ecole Natl Super Chim Paris, UMR 7573, Lab Syntyese Select Organ & Prod Nat, F-75231 Paris 05, FranceEcole Natl Super Chim Paris, UMR 7573, Lab Syntyese Select Organ & Prod Nat, F-75231 Paris 05, France
机构:
Univ Tokyo, Grad Sch Engn, Dept Chem & Biotechnol, Bunkyo Ku, Tokyo 1138656, JapanUniv Tokyo, Grad Sch Engn, Dept Chem & Biotechnol, Bunkyo Ku, Tokyo 1138656, Japan
Nakamura, Akifumi
Kageyama, Takeharu
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Grad Sch Engn, Dept Chem & Biotechnol, Bunkyo Ku, Tokyo 1138656, JapanUniv Tokyo, Grad Sch Engn, Dept Chem & Biotechnol, Bunkyo Ku, Tokyo 1138656, Japan
Kageyama, Takeharu
Goto, Hiroki
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Grad Sch Engn, Dept Chem & Biotechnol, Bunkyo Ku, Tokyo 1138656, JapanUniv Tokyo, Grad Sch Engn, Dept Chem & Biotechnol, Bunkyo Ku, Tokyo 1138656, Japan
Goto, Hiroki
Carrow, Brad P.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Grad Sch Engn, Dept Chem & Biotechnol, Bunkyo Ku, Tokyo 1138656, JapanUniv Tokyo, Grad Sch Engn, Dept Chem & Biotechnol, Bunkyo Ku, Tokyo 1138656, Japan
Carrow, Brad P.
Ito, Shingo
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Grad Sch Engn, Dept Chem & Biotechnol, Bunkyo Ku, Tokyo 1138656, JapanUniv Tokyo, Grad Sch Engn, Dept Chem & Biotechnol, Bunkyo Ku, Tokyo 1138656, Japan
机构:
Hanyang Univ, Coll Nat Sci, Inst Nanosci & Technol, Dept Chem, Seoul 133791, South KoreaHanyang Univ, Coll Nat Sci, Inst Nanosci & Technol, Dept Chem, Seoul 133791, South Korea
Park, Hoon Seo
Han, Jin Wook
论文数: 0引用数: 0
h-index: 0
机构:
Hanyang Univ, Coll Nat Sci, Inst Nanosci & Technol, Dept Chem, Seoul 133791, South KoreaHanyang Univ, Coll Nat Sci, Inst Nanosci & Technol, Dept Chem, Seoul 133791, South Korea
Han, Jin Wook
Shintani, Ryo
论文数: 0引用数: 0
h-index: 0
机构:
Kyoto Univ, Fac Sci, Dept Chem, Kyoto 6068502, JapanHanyang Univ, Coll Nat Sci, Inst Nanosci & Technol, Dept Chem, Seoul 133791, South Korea
Shintani, Ryo
Hayashi, Tamio
论文数: 0引用数: 0
h-index: 0
机构:
Kyoto Univ, Fac Sci, Dept Chem, Kyoto 6068502, Japan
King Abdulaziz Univ, Fac Sci, Dept Chem, Jeddah 21589, Saudi ArabiaHanyang Univ, Coll Nat Sci, Inst Nanosci & Technol, Dept Chem, Seoul 133791, South Korea
机构:
Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China
Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R ChinaChinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China
Cui, Yuming
Wang, Lailai
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R ChinaChinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China
Wang, Lailai
Kwong, Fuk Yee
论文数: 0引用数: 0
h-index: 0
机构:
Hong Kong Polytech Univ, Dept Appl Biol & Chem Technol, Hong Kong, Hong Kong, Peoples R China
Hong Kong Polytech Univ, Open Lab Chirotechnol, Inst Mol Technol Drug Discovery & Synth, Hong Kong, Hong Kong, Peoples R ChinaChinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China
Kwong, Fuk Yee
Tse, Man Kin
论文数: 0引用数: 0
h-index: 0
机构:
Univ Rostock, Leibniz Inst Catalysis eV, D-18059 Rostock, GermanyChinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China
Tse, Man Kin
Chan, Albert S. C.
论文数: 0引用数: 0
h-index: 0
机构:
Hong Kong Polytech Univ, Dept Appl Biol & Chem Technol, Hong Kong, Hong Kong, Peoples R China
Hong Kong Polytech Univ, Open Lab Chirotechnol, Inst Mol Technol Drug Discovery & Synth, Hong Kong, Hong Kong, Peoples R ChinaChinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China