2-aryl-5,6-dihydropyrimidinones and herbicidal use thereof

Details 2-aryl-5,6-dihydropyrimidinones and herbicidal use thereof 2-aryl-5,6-dihydropyrimidinones and herbicidal use thereof

C - Chemistry, Metallurgy

07

D

C07D 239/22 (2006.01) A01N 43/54 (2006.01) A01N 55/10 (2006.01) C07D 239/70 (2006.01) C07D 401/04 (2006.01) C07D 405/02 (2006.01) C07D 409/04 (2006.01) C07F 7/10 (2006.01)

Patent

CA 2171926

A class of 2-aryl-5,6-dihydropyrimidinones and compositions thereof which are useful in the control of weeds is of the general formula Image wherein Ar is a substituted or unsubstituted aryl or heteroaryl; R3 is an optionally substituted alkyl, alkenyl or alkynyl; R5a and R5b are each independently a hydrogen atom, halo, cyano or an optionally substituted alkyl, alkenyl, alkynyl, alkoxy or alkylthio; R6a and R6b are each independently a hydrogen atom, halo, cyano, an optionally substituted alkyl, alkenyl, alkynyl, alkoxy or alkylthioalkyl, cycloalkyl, optionally substituted aryl, aryloxy, heterocyclyl or aralkyl, alkylamino, dialkylamino or dialkylaminocarbonyl; R5a and R6a taken together with the carbon atoms to which they are attached may form a fused 4-7 member ring containing 2-5 methylenes; and X is an oxygen or a sulfur atom.

Affiliated with

Also associated with

Rating

2-aryl-5,6-dihydropyrimidinones and herbicidal use thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with 2-aryl-5,6-dihydropyrimidinones and herbicidal use thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 2-aryl-5,6-dihydropyrimidinones and herbicidal use thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1371937