US PATENT SUBCLASS 504 / 284
.~.~.~.~ Polycyclo ring system having the five-membered hetero ring as one of the cyclos (e.g., indoles, etc.)

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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}
283  DF  .~.~.~ Hetero ring is five-membered consisting of one nitrogen and four carbons {2}
284.~.~.~.~ Polycyclo ring system having the five-membered hetero ring as one of the cyclos (e.g., indoles, etc.) {1}
285  DF  .~.~.~.~.~> The ring nitrogen is bonded directly to two ring carbons of the same cyclo which carbons are members of one cyclo only (e.g., isoindoles, hydrogenated isoindoles, etc.) {1}

DEFINITION

Classification: 504/284

Polycyclo ring system having the five-membered hetero ring as one of the cyclos (e.g., indoles, etc.):

(under subclass 283) Compositions wherein the hetero ring is one of the cyclos of a polycyclo ring system.

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