Herbicidal 3-methylphthalimides

Details Herbicidal 3-methylphthalimides Herbicidal 3-methylphthalimides

1988-11-28

1990-07-10

Ceperlely, Mary E.

Chemistry: fertilizers

Processes and products

Forms or conditioning

548513, A01N 4338, C07D20948

Patent

active

049404857

ABSTRACT:
The invention relates to novel 3-methyltetrahydrophthalimides of the formula I in which the substituents R.sub.1 is hydrogen or fluorine, R.sub.2 is halogen, X is O or S and R.sub.3 is C.sub.3 -C.sub.10 -alkenyl, C.sub.5 -C.sub.6 -cycloakly, C.sub.5 -C.sub.6 -cycloalkenyl, C.sub.3 -C.sub.10 -alkynyl, or C.sub.1 -C.sub.10 -alkyl which if desired, is mono- or poly-substituted by halogen, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkoxycarbonyl, cyano, C.sub.1 -C.sub.4 -alkylthio or by C.sub.1 -C.sub.4 -alkylthiocarbonyl, to processes for their preparation, and to novel selective herbicidal compositions containing compounds of the formula I.

REFERENCES:
patent: 1872035 (1932-08-01), Grether et al.
patent: 4292070 (1981-09-01), Wakabayashi et al.
patent: 4770695 (1988-09-01), Nagano et al.
Chem. Abstract 84; 85632q (1976).
Patent Abstract, vol. 9, #218, (C-301), May 1985.
Chem. Abstract, vol. 101 (1984), 151490q.
Chem. Abstract, vol. 103 (1985), 71041v.
Chem. Abstract, vol. 70 (1969), 106209k.
Chem. Abstract, vol. 102 (1985), 45951b.
Chem. Abstract, vol. 85 (1976), 192769g.
Chem. Abstract, vol. 103 (1985), 87630x.

Affiliated with

Also associated with

Rating

Herbicidal 3-methylphthalimides does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Herbicidal 3-methylphthalimides, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Herbicidal 3-methylphthalimides will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1719352