Sandoz Gmbh

Sasank S Mohanty

Karl Seckinger

Karlheinz Milzner

Fred Kuhnen

The invention discloses compounds of formula I ##STR1## wherein X is oxygen or sulfur,

2-phenyl-7-chloro-perhydroimidazo[1,5A]pyridines

This invention relates to novel 2-(2,4,5-substituted phenyl) hydantoin compounds, intermediates therefor, synthesis thereof, and the use of said compounds for combatting weeds.

Hydantoin compounds

This invention described in this patent application relates to novel amides of the formula (I) ##STR1## wherein the substituents are as defined in the disclosure, intermediates for such amides, synthesis thereof and their use for the control of weeds.

Amides

Arylaminocarbonyl compounds of the formula (I) ##STR1## wherein R.sub.2-6, X.sub.1, A and m are as defined in the disclosure, intermediates therefore, synthesis thereof, and the use of said compounds for the control of weeds are described.

Growing community of inventors

Baden, Switzerland

Sasank S Mohanty