US PATENT SUBCLASS 514 / 652
.~.~.~.~.~ Alkanol group only between the amino nitrogen and an ether oxygen which is bonded directly to the aryl ring or aryl ring system (i.e., aryloxy alkanol amines)

Current as of: June, 1999
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514 /   HD   DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS

1  DF  DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) {29}
579  DF  .~ Nitrogen containing other than solely as a nitrogen in an inorganic ion of an addition salt, a nitro or a nitroso DOAI {22}
646  DF  .~.~ Benzene ring containing {5}
649  DF  .~.~.~ Amino nitrogen attached to aryl ring or aryl ring system by an acyclic carbon or acyclic chain {5}
651  DF  .~.~.~.~ Ether oxygen is part of the chain {1}
652.~.~.~.~.~ Alkanol group only between the amino nitrogen and an ether oxygen which is bonded directly to the aryl ring or aryl ring system (i.e., aryloxy alkanol amines)

DEFINITION

Classification: 514/652

Alkanol group between the amino nitrogen and an ether oxygen which is bonded directly to the aryl ring or aryl ring system (i.e., aryloxy alkanol amines):

(under subclass 651) Subject matter wherein an alkanol group which is bonded directly to the aryl ring or aryl ring system.

(1) Note. This subclass includes for example, the group: [figure] [caption], etc.

SEE OR SEARCH THIS CLASS, SUBCLASS:

651, for a compound containing the group, as shown below: [figure]