Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Nitrogen compound containing
Reexamination Certificate
2007-09-18
2009-11-03
Del Cotto, Gregory R (Department: 1796)
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Nitrogen compound containing
C502S324000, C502S325000, C510S311000, C510S376000, C510S500000, C510S505000, C544S245000
Reexamination Certificate
active
07612010
ABSTRACT:
Use of metal complex compounds of formula (1) and/or (1′)in-line-formulae description="In-line Formulae" end="lead"?[LnMemXp]zYq (1),in-line-formulae description="In-line Formulae" end="tail"?in-line-formulae description="In-line Formulae" end="lead"?[L′nMemXp]zYq (1′),in-line-formulae description="In-line Formulae" end="tail"?wherein all substituents are as defined in the claims, as catalysts for oxidation reactions, and also novel metal complex compounds and novel ligands.
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patent: 6245115 (2001-06-01), Appel et al.
patent: 6617299 (2003-09-01), Carina et al.
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Lafferty et al., J. Org. Chem., vol. 32, No. 5, (May 1967), pp. 1591-1596.
Bachmann Frank
Dannacher Josef
Dubs Marie-Josée
Ehlis Thomas
Hazenkamp Menno
Ciba Specialty Chemicals Corp.
Del Cotto Gregory R
Wood Mervin G.
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