Quinoxalinone derivatives and analytical method using said compo

Details Quinoxalinone derivatives and analytical method using said compo Quinoxalinone derivatives and analytical method using said compo

1987-03-11

1989-01-24

Berch, Mark L.

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

Organic compounds

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

436131, 436161, 436172, C07D24144, G01N 3352, G01N 3002, G01N 2164

Patent

active

048002232

ABSTRACT:
A quinoxalinone derivative of the following formula: ##STR1## where R.sub.1 and R.sub.2 are each methyl, ethyl or propyl; and R.sub.3 is a chlorine atom or azide, is a reagent capable of high-sensitivity labelling for fluorescence that reacts quantitatively with each of primary, secondary and tertiary hydroxyl groups to provide for easy labelling for fluorescence and which allows quantitative analyzing over a wide detection range.

REFERENCES:
patent: 4264600 (1981-04-01), Abdulla et al.
patent: 4296114 (1981-10-01), Appleton et al.
Goto et al., Chem. Pharm. Bull., 29(3), 899-901 (1981).
Takadate et al., Chem. Pharm. Bull., 33(3), 1164-1169 (1985).
Goto et al., Anal. Chim. Acta, 147, 397-400 (1983).
Wintersteiger et al., J. Chromat., 237, 399-406 (1982).
Yamaguchi et al., J. Chromat., 346, 227-236 (1985).
Sen et al., Chemical Abstracts, vol. 55, 22329a (1961).

Affiliated with

Also associated with

Rating

Quinoxalinone derivatives and analytical method using said compo does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Quinoxalinone derivatives and analytical method using said compo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quinoxalinone derivatives and analytical method using said compo will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-420040