Ti(O-isoPr)4 Catalyzed hydrophosphonylation of activated alkenes by diphenyl H-phosphonate |
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| Authors: | Qiang Yao |
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| Institution: | Supresta US LLC, 430 Saw Mill River Road, Ardsley, NY 10502, USA |
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| Abstract: | Diphenyl 2-(alkoxycarbonyl)alkylphosphonates were synthesized via a titanium alkoxide catalyzed Pudovik reaction under mild conditions. Methacrylates or acrylates were selectively hydrophosphonylated by diphenyl H-phosphonate even in the presence of a dialkyl phosphite. |
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| Keywords: | Diphenyl H-phosphonate Titanium iso-propoxide Acrylates Pudovik reaction |
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