Phenoxyalkanoyl derivatives and their use in plant protection

Chemistry: fertilizers – Processes and products – Forms or conditioning

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

2604534, 2604539, 260465D, 544163, 544168, 544400, 546230, 546231, 548568, 564504, 71 98, 71121, 71 94, 71 95, 71 92, 71108, 71109, 71110, 71118, 71100, A01N 4300, A01N 3100, C07D26530, C07D21160

Patent

active

045643822

ABSTRACT:
Compounds of the formula I ##STR1## in which R.sup.1, R.sup.2 and R.sup.3 independently of one another denote hydrogen, F, Cl, Br or (C.sub.1 -C.sub.4)-alkyl, and R.sup.1 also denotes CF.sub.3, CN, NO.sub.2 or alkoxycarbonyl, A denotes a direct bond, --CH.sub.2 --CH.sub.2 -- or --CH.dbd.CH--, X denotes O, S or N--R.sup.8, R.sup.4 denotes H or alkyl, R.sup.5 and R.sup.6 denote alkyl, R.sup.7 denotes alkyl, (substituted) benzyl and/or (substituted) phenethyl and R.sup.8 denotes H or alkyl or, together with NR.sup.7, denotes a heterocyclic ring, are active herbicides and antidotes.

REFERENCES:
patent: 4320142 (1982-03-01), Black et al.
Noller, Textbook of Organic Chemistry, W. B. Saunders Company, Philadelphia, 1966, pp. 227, 199.

LandOfFree

Say what you really think

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

Rating

Phenoxyalkanoyl derivatives and their use in plant protection does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Phenoxyalkanoyl derivatives and their use in plant protection, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phenoxyalkanoyl derivatives and their use in plant protection will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-429209

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