Process for the preparation of quinoline carboxyolic acids

Details Process for the preparation of quinoline carboxyolic acids Process for the preparation of quinoline carboxyolic acids

1991-04-25

1994-02-08

Ivy, C. Warren

Organic compounds -- part of the class 532-570 series

Organic compounds

Nitrogen attached directly or indirectly to the purine ring...

546156, C07D40304

Patent

active

052849503

ABSTRACT:
A method of using a compound of the Formula (V) ##STR1## or a pharmaceutically acceptable salt thereof is disclosed, wherein R.sup.1 and R.sup.2 are each C.sub.1 to C.sub.6 aliphatic acyloxy, unsubstituted or substituted by halogen, or are each C.sub.7 to C.sub.11 aromatic acyloxy,
for preventing amination of the 6-position when a compound of the Formula (I) ##STR2## or a pharmaceutically acceptable salt thereof is to be formed, which comprises the steps of:

REFERENCES:
"Chemical Abstracts", vol. 103, 1985, col. 103:123491p.
"Chemical Abstracts", vol. 105, 1986, col. 105:153293j.
English translation of Japanese Patent Application 60-78986 (May 1985) which is the underlying reference in Chem. Abstracts (R).
English translation of Japanese Patent Application 60-75489 (Mar. 1985) which is the underlying reference in Chem. Abstracts (S).
Derwent Abstract of Japanese Patent Application 59-122,470 (Sep. 1984).

Affiliated with

Also associated with

Rating

Process for the preparation of quinoline carboxyolic acids does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the preparation of quinoline carboxyolic acids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of quinoline carboxyolic acids will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-698880