OPTICALLY ACTIVE BISPHOSPHINOMETHANE, METHOD FOR PRODUCING THE SAME, AND TRANSITION METAL COMPLEX AND ASYMMETRIC CATALYST
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United States of America
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Jun 30, 2022
app pub date -
Jun 9, 2020
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Jun 9, 2020
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Abstract
There is provided a novel optically active bisphosphinomethane useful as a ligand for an asymmetric catalyst, excellent in oxidation resistance in air, and easy in handling. There is also provided a transition metal complex using the optically active bisphosphinoraethane having excellent asymmetric catalytic ability as a ligand. The optically active bisphosphinomethane is represented by the general formula (1), and the transition metal complex has the optically active bisphosphinomethane as a ligand.
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