Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for the preparation of enantiomerically pure cycloalkano-indol -and azaindol -and pyrimido [1,2A]indolcarbocyclic acids and their activated derivatives

Process for the preparation of enantiomerically pure cycloalkano-indol -and azaindol -and pyrimido [1,2A]indolcarbocyclic acids and their activated derivatives

US Patent 6774236 · Granted Aug 10, 2004

Estimated economic value: $241,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for preparing (5S)-{[2-(4-carboxyphenyl)ethyl] |2-(2-{|3-chloro-4'-(trif2025
Methyl {4,6-diamino-2-[5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-y2024
Treatment of cardiopulmonary disorders2024
Process for manufacturing 4-(2,2,3,3-tetrafluoropropyl)morpholine2023
Method for producing (3S)-3-(4-chloro-3-{[(2S,3R)-2-(4- chlorophenyl)-4,4,4-trif2022
Method for the hydrolysis of quinolonecarboxylic esters2022
Hydrates of substituted 5-fluoro-1H-pyrazolopyridines2020
Intermediates and process for preparing intermediates in the production of subst2020
Crystalline substituted 5-fluoro-1H-pyrazolopyridines and process for preparing2019
Process for preparing substituted 5-fluoro-1H-pyrazolopyridines2017
Process for preparing substituted 5-fluoro-1H-pyrazolopyridines2017
Chiral synthesis of N-{3,4-difluoro-2-[(2-fluoro-4-iodophenyl)amino]-6-methoxyph2016