Catalytic asymmetric sulfenylation of double bonds has been achieved using a BINAM-based phosphoramide catalyst and an electrophilic sulfur source. Simple alkenes as well as styrenes afforded sulfenylated tetrahydrofurans and tetrahydropyrans by closure with pendant hydroxyl or carboxyl groups. Intermolecular thiofunctionalizations were also achieved with simple alcohols or carboxylic acids as the nucleophiles.
机构:Australian Natl Univ, The Faculties, Ctr Study Bioact Mol, Canberra, ACT 0200, Australia
Bernardo, PH
Brasch, N
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机构:Australian Natl Univ, The Faculties, Ctr Study Bioact Mol, Canberra, ACT 0200, Australia
Brasch, N
Chai, CLL
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机构:Australian Natl Univ, The Faculties, Ctr Study Bioact Mol, Canberra, ACT 0200, Australia
Chai, CLL
Waring, P
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Australian Natl Univ, The Faculties, Ctr Study Bioact Mol, Canberra, ACT 0200, AustraliaAustralian Natl Univ, The Faculties, Ctr Study Bioact Mol, Canberra, ACT 0200, Australia
机构:Australian Natl Univ, The Faculties, Ctr Study Bioact Mol, Canberra, ACT 0200, Australia
Bernardo, PH
Brasch, N
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机构:Australian Natl Univ, The Faculties, Ctr Study Bioact Mol, Canberra, ACT 0200, Australia
Brasch, N
Chai, CLL
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h-index: 0
机构:Australian Natl Univ, The Faculties, Ctr Study Bioact Mol, Canberra, ACT 0200, Australia
Chai, CLL
Waring, P
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h-index: 0
机构:
Australian Natl Univ, The Faculties, Ctr Study Bioact Mol, Canberra, ACT 0200, AustraliaAustralian Natl Univ, The Faculties, Ctr Study Bioact Mol, Canberra, ACT 0200, Australia