Halogen alkoxy spirocyclic tetramic and tetronic acid...

C - Chemistry – Metallurgy – 07 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07D 209/54 (2006.01) A01N 43/38 (2006.01)

Patent

CA 2700292

The invention relates to novel haloalkoxyspirocyclic tetramic and tetronic acid derivatives of the formula (I) (see formula I) in which W, X, Y, Z, A, D, Q1, Q2, m and G have the meanings given above, to a plurality of processes and intermediates for their preparation, and to their use as pesticides and/or herbicides. Moreover, the invention provides selective herbicidal compositions comprising, firstly, haloalkoxyspirocyclic tetramic and tetronic acid derivatives and, secondly, a crop plant compatibility-improving compound. The invention furthermore relates to increasing the action of crop protection compositions comprising compounds of the formula (I) through the addition of ammonium salts or phosphonium salts and optionally penetrants.

La présente invention concerne de nouveaux dérivés halogénoalcoxyspirocycliques d'acide tétramique et tétronique de la formule (I), dans laquelle W, X, Y, Z, A, D, Q1, Q2, m et G ont les significations indiquées ci-dessus, plusieurs procédés et produits intermédiaires pour la fabrication des dérivés et leur utilisation comme pesticides et/ou herbicides. De plus, la présente invention concerne des herbicides sélectifs qui contiennent d'une part des dérivés halogénoalcoxyspirocycliques d'acide tétramique et tétronique et d'autre part un composé améliorant la tolérance des plantes cultivées. La présente invention concerne en outre l'augmentation de l'effet des produits phytosanitaires contenant des composés de la formule (I) par l'adjonction de sels d'ammonium ou de phosphonium et, le cas échéant, de promoteurs de pénétration.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Halogen alkoxy spirocyclic tetramic and tetronic acid... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Halogen alkoxy spirocyclic tetramic and tetronic acid..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Halogen alkoxy spirocyclic tetramic and tetronic acid... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1859322

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.