Isoxazolone derivatives, their preparation and their use as plan

Details Isoxazolone derivatives, their preparation and their use as plan Isoxazolone derivatives, their preparation and their use as plan

1974-10-23

1977-08-23

Rush, Raymond V.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

71 88, C07D26112

Patent

active

040440184

ABSTRACT:
Isoxazolone derivatives having the formula ##STR1## wherein X is hydrogen atom, a lower alkyl group or a halogen atom; Y is hydrogen atom, a lower alkyl group or phenyl group; and R.sub.1 and R.sub.2 may be the same or different and each represents a lower alkyl group, a cycloalkyl group, an alkeyl group, an alkoxycarbonylalkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, a lower alkoxy group, a phenyl group which may be substituted with one to three substituents or an aralkyl group which may be substituted with one to three substituents in the aryl moiety. They are useful as plant growth regulators, more specifically herbicides and plant growth retardants, and prepared by reacting the corresponding N-halogenocarbonylisoxazolone with an amine or by reacting the corresponding 3-hydroxyisoxazole with a carbamoyl halide.

REFERENCES:
patent: 3892745 (1975-07-01), Tomita et al.
Mitsurube et al. - C. A. 73, 25440p (1970)-Abstract of Japanese Patent 10,144 of 4-11-70.

Affiliated with

Also associated with

Rating

Isoxazolone derivatives, their preparation and their use as plan does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2315266