Organic compounds -- part of the class 532-570 series – Organic compounds – Phosphorus esters
Reexamination Certificate
2007-01-09
2007-01-09
Richter, Johann (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Phosphorus esters
C558S077000, C558S078000, C502S104000
Reexamination Certificate
active
10485811
ABSTRACT:
Phosphites of the formula Iand phosphite-metal complexes, their preparation and their use in catalytic reactions, in particular in processes for the hydroformylation of olefins, are described.
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Boerner Armin
Borgmann Cornelia
Hess Dieter
Selent Detlef
Wiese Klaus-Diether
Nwaonicha Chukwuma
Oxeno Olefinchemie GmbH
Richter Johann
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