Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing
Reexamination Certificate
2008-07-08
2008-07-08
Eyler, Yvonne (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heavy metal containing
C558S072000
Reexamination Certificate
active
10571722
ABSTRACT:
The present invention relates to biarylbisphosphines and intermediates thereof. The scope of the invention further encompasses catalysts preparable from the biarylbisphosphines and their use in asymmetric syntheses.
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Arlt Dieter
Meseguer Benjamin
Eyler Yvonne
LANXESS Deutschland GmbH
Miller Michael A.
Nwaonicha Chukwuma O
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