US PATENT SUBCLASS 504 / 265
.~.~.~.~ Oxadiazoles (including hydrogenated)

Current as of: June, 1999
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504 /   HD   PLANT PROTECTING AND REGULATING COMPOSITIONS

116  DF  PLANT GROWTH REGULATING COMPOSITIONS (E.G., HERBICIDES, ETC.) {9}
189  DF  .~ Organic active compound containing {19}
209  DF  .~.~ Hetero ring containing {11}
261  DF  .~.~.~ Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen {10}
265.~.~.~.~ Oxadiazoles (including hydrogenated)

DEFINITION

Classification: 504/265

Oxadiazoles (including hydrogenated):

(under subclass 261) Compositions in which the five-membered hetero ring consists of two ring nitrogens, one ring oxygen, and two ring carbons.

(1) Note. An example of a compound provided for herein is: [figure]