Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Reexamination Certificate
2004-08-12
2009-06-23
Andres, Janet L. (Department: 1625)
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
C562S505000
Reexamination Certificate
active
07550622
ABSTRACT:
The invention relates to the field of pharmaceutics and more specifically to cycloalkylamidoacid compositions useful in the preparation of cycloalkyaminoacids and oxazolidinediones, and processes for making cycloamidoacidsX and R are defined herein.
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Gallou Isabelle
Haddad Nizar
Senanayake Chris
Wei Xudong
Xu Jinghua
Andres Janet L.
Boehringer Ingelheim International GmbH
Covington Raymond
Devlin Mary-Ellen M.
Dow David A.
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