Electric Literature of 394-67-2, The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.394-67-2, Name is 4-Fluoroisoquinoline, molecular formula is C9H6FN. In a Patent£¬once mentioned of 394-67-2
PROCESS FOR PRODUCTION OF 4-FLUOROISOQUINOLINE-5-SULFONYL HALIDE OR SALT THEREOF
A process for production of a 4-fluoroisoquinoline-5-sulfonyl halide or a salt thereof comprising the steps of reacting 4-fluoroisoquinoline or a salt thereof with sulfuric anhydride in the presence or absence of sulfuric acid to give 4-fluoroisoquinoline-5-sulfonic acid or a salt thereof, and then reacting the resulting 4-fluoroisoquinoline-5-sulfonic acid or salt thereof with a halogenation reagent to give a 4-fluoroisoquinoline-5-sulfonyl halide or a salt thereof. This process can produce a 4-fluoroisoquinoline-5-sulfonyl halide or a salt thereof effectively and easily and can also separate and purify the 4-fluoroisoquinoline-5-sulfonyl halide or salt thereof from a position isomer by-product easily.
We¡¯ll also look at important developments in the pharmaceutical industry because understanding organic chemistry is important in understanding health, medicine, the role of 394-67-2, and how the biochemistry of the body works.Electric Literature of 394-67-2
Reference£º
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem