Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2011-05-17
2011-05-17
Chung, Susannah (Department: 1626)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C548S253000
Reexamination Certificate
active
07943779
ABSTRACT:
The present invention relates to an improved process for the manufacture of olmesartan and pharmaceutically acceptable salts and esters thereof as an active ingredient of a medicament for the treatment of hypertension and related diseases and conditions.
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Koike et al. 2003 Annual Report of Sankyo Research Laboratories 55:1-89.
Yanagisawa et al. 1996 “Nonpeptide Angiotensin II Receptor Antagonists: Synthesis, Biological Activities, and Structure-Activity Relationships of Imidazole-5-carboxylic Acids Bearing Alkyl, Alkenyl, and Hydroxyalkyl Substituents at the 4-Position and Their Related Compounds”Journal of Medicinal Chemistry39(1):323-338.
Osolnik Renata
Pecavar Anica
Vrbinc Miha
Zupancic Silvo
Chung Susannah
Knobbe Martens Olson & Bear LLP
KRKA
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