Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for the preparation of 3-isoxazolecarboxylic acid

Process for the preparation of 3-isoxazolecarboxylic acid

US Patent 5760244 · Granted Jun 2, 1998

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Isoxazole derivative and isothiazole derivative having inhibitory activity on 112011
Process for trans-4-amino-1-cyclohexanecarboxylic acid derivatives2010
Crystal of intermediate for carbapenem2010
Process for trans-4-amino-1-cyclohexanecarboxylic acid derivatives2009
Process for trans-4-amino-1-cyclohexanecarboxilic acid derivatives2008
Process for producing trans-4-amino-1-cyclohexanecarboxilic acid derivative2008
Synthetic process and crystal form of condensed imidazopyridine derivatives2006
Processes for the preparation of substituted propenone derivatives2004
Cyanoiminoquinoxaline derivatives2003
Cyanoiminoquinoxaline derivatives2003
Process for producing 4-thiazolylmethyl derivative2003
Process for the preparation of 3-isoxazolecarboxylic acid1997