Syntheses of bifunctionalized phosphine complexes via ruthenium promoted stepwise hydrophosphination, insertion, hydration, and hydroamination reactions
This thesis describes the asymmetric syntheses of bifunctionalized phosphine complexes, which contain a stereogenic center at phosphorus, through various reactions, including insertion, hydrophosphination, hydration, and hydroamination. Promoted by the coordination of diprop-1-ynylphenylphosphine to...
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| Format: | Thesis |
| Language: | English |
| Published: |
2010
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| Online Access: | https://hdl.handle.net/10356/41625 |
| Summary: | This thesis describes the asymmetric syntheses of bifunctionalized phosphine complexes, which contain a stereogenic center at phosphorus, through various reactions, including insertion, hydrophosphination, hydration, and hydroamination. Promoted by the coordination of diprop-1-ynylphenylphosphine to ruthenium, the two alkyne moieties thereafter were functionalized by different reactions, which thus led to the formation of a chiral phosphorous center. This strategy presented is valuable and can be widely used in the synthesis of chiral phosphines. |
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