Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2007-02-27
2007-02-27
Seaman, Margaret D. (Department: 1625)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
active
10463872
ABSTRACT:
The invention relates to an improved method for the preparation of 11(12)-pentadecen-15-olides.
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Yu N. Ogibin et al., Ring Expansion Reaction Of 1-Hydroperoxy-16-Oxabicyclo[10.4.0] Hexadecane Catalyzed By Copper Ions: Use In The Synthesis of 15-Pentadecanolide.
Esser Peter
Klein Jared
Koch Oskar
Marks Werner
Rahmani Niloofar
Roylance Abrams Berdo & Goodman L.L.P.
Seaman Margaret D.
Symrise GmbH & Co. KG
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