US PATENT SUBCLASS 562 / 852
.~.~.~ Processes for forming the carbonyl to fluoride bond


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



562 /   HD   ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {41}
840  DF  .~ Carboxylic halides (i.e., compounds having the -C(=O)-halo group) {11}
849  DF  .~.~ Fluorine is the halogen (i.e., carboxylic fluorides) {3}
852.~.~.~ Processes for forming the carbonyl to fluoride bond


DEFINITION

Classification: 562/852

(under subclass 849) Processes whereby the bond between the carbonyl group and the fluorine is formed.