US PATENT SUBCLASS 568 / 393
.~.~.~.~.~.~ Halogen containing reactant

Current as of: June, 1999
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568 /   HD   ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {4}
300  DF  .~ OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) {11}
303  DF  .~.~ Ketones {10}
382  DF  .~.~.~ Acyclic {5}
383  DF  .~.~.~.~ Processes {12}
388  DF  .~.~.~.~.~ Aldehyde or ketone reactant {6}
393.~.~.~.~.~.~ Halogen containing reactant {1}
394  DF  .~.~.~.~.~.~.~> The halogen and the aldehyde or ketone are in the same reactant

DEFINITION

Classification: 568/393

(under subclass 388) Processes wherein the compound is prepared by reacting an aldehyde or ketone and a halogen containing compound, or by reacting a halogen containing aldehyde or ketone.