The enantioselective sulfenylation of beta-keto esters was carried out using phthalimide-N-sulfenyl chloride in the presence of a Ti(TADDOLato) catalyst affording up to 60% ee. X-ray crystal structures of product compounds 3a and 9a were determined. (c) 2006 Elsevier Ltd. All rights reserved.
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Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R ChinaDalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R China
Gong, Bin
Meng, Qingwei
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Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R ChinaDalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R China
Meng, Qingwei
Su, Tian
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Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R ChinaDalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R China
Su, Tian
Gao, Zhanxian
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Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R ChinaDalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R China