Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Intermediates for the preparation of 2-imidazolin-5-ones

Intermediates for the preparation of 2-imidazolin-5-ones

US Patent 6570021 · Granted May 27, 2003

Estimated economic value: $1,520,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Processes for the preparation of pesticidal compounds and novel intermediates th2004
Process for preparing diketone compounds and precursors thereto2004
Process for preparing diketone compounds and precursors thereto2003
Fungicidal 2-imidazolin-5-ones and 2-imidazoline-5-thiones2002
Intermediates for the preparation of 2-imidazoline-5-ones2001
Intermediates for the preparation of 2-imidazoline-5-ones2001
Process for preparing diketone compounds2001
Fungicidal optically active 1-(mono-or substituted amino)-2-substituted-4,4-disu2000
Optically active 5, 5-disubstituted-3-(mono- or disubstituted amino)-2-thiohydan1997
2-(3-pyridyl) propanenitrile derivatives1993
Sulphonylurea-type herbicides1992
Process for preparing hydroxyalkylating agents, the agents so obtained, and thei1991