Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Reexamination Certificate
2007-11-27
2007-11-27
Puttlitz, Karl (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
C560S126000
Reexamination Certificate
active
10505528
ABSTRACT:
The present invention relates to optically active boronate derivatives which are useful as intermediates for the synthesis of HMG-CoA enzyme inhibitors such as atorvastatin, cerivastatin rosuvastatin, pitavastatin, and fluvastatin.
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Ganesh Sambasivam
Puthiaparampil Tom Thomas
Sridharan Madhavan
Srinath Sumithra
Biocon Limited
Choate Hall & Stewart LLP
Puttlitz Karl
Weatherhead Robin A.
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