{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Preparation of N-phenyl(pyridyl) sulfonyldiamides", "item": "https://www.patentleaderboard.com/patent/4868308"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Preparation of N-phenyl(pyridyl) sulfonyldiamides

Preparation of N-phenyl(pyridyl) sulfonyldiamides

US Patent 4868308 · Granted Sep 19, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Bifunctional phenyl iso(thio)cyanates, processes and intermediates products for 2013
Crystalline form of 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethy2013
Hydrates of 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H2013
Bifunctional phenyl ISO (THIO) cyanates, processes and intermediates for their p2012
Bifunctional phenyliso(thio)cyanates, processes and intermediates products for t2010
3-Heterocyclyl substituted benzoic acid derivatives2010
Benzenesulphonamide derivatives as herbicides or desiccant/defoliant compounds2010
Method for producing 3-phenyl(thio)uracils and 3-phenyldithiouracils2010
Benzoyl-substituted phenylalanineamides2010
1-phenylpyrrolidine-2-one-3-carboxamides2008
Method for the production of sulphamic acid halogenides2007
Method for producing 1 substituted 5-chloro-4 methly pyrazoles2006