Results 171 to 180 of about 1,746 (206)

[ON 2-ETHYLENIMINOMETHYL-4-NITROQUINOLINE-N-OXIDE].

open access: yesChemical & pharmaceutical bulletin, 1996
E, OCHIAI, H, MITARASHI
openaire   +1 more source

Oxidative Methylamination of Nitroquinolines

Liebigs Annalen der Chemie, 1993
Abstract3‐, 5‐, 6‐, 7‐ and 8‐nitroquinoline as well as 5,7‐ and 6,8‐dinitroquinoline are methylaminated with a liquid methylamine solution of potassium permanganate (LMA/PP) to the corresponding mono‐ and bis(methylamino)‐substituted compounds. 2‐Nitroquinoline is aminated with LMA/PP to 2‐(methylamino)quinoline.
Marian Woźniak, Maria Grzegożek
openaire   +1 more source

Technology of Preparing 8‐Hydroxy‐5‐nitroquinoline.

ChemInform, 2005
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
A. A. Isaev   +3 more
openaire   +1 more source

Synthesis of polyfluorinated aminoquinolines via nitroquinolines

Journal of Fluorine Chemistry, 2018
Abstract Transformation of 14 quinolines polyfluorinated in the benzene moiety was investigated in nitration systems: a mixture of HNO3 and H2SO4, NaNO3 in H2SO4, NO2BF3OH in sulfolane, or NaNO3 in oleum. 5-Nitro- and/or 8-nitro derivatives formed if positions 5 or 8 were unoccupied in the starting compounds.
Alexandrina D. Skolyapova   +4 more
openaire   +1 more source

Flash photolysis study of 5-nitroquinoline

Journal of Photochemistry, 1976
Abstract Flash photolysis of 5-nitroquinoline in 50% isopropyl alcohol-water solutions containing hydrochloric acid provides evidence that electron transfer to its π,π * triplet is the primary process leading to the known photoreduction, which terminates in formation of a chlorinated 5-amino-quinoline.
A. Cu, A.C. Testa
openaire   +1 more source

4-Nitroquinoline-1-oxide induced experimental oral carcinogenesis

Oral Oncology, 2006
Human oral cancer is the sixth largest group of malignancies worldwide and single largest group of malignancies in the Indian subcontinent. Seventy percent of premalignant cancers appear from premalignant lesions. Only 8-10% of these lesions finally turn into malignancy. The appearance of these premalignant lesions is one distinct feature of human oral
Deepak, Kanojia, Milind M, Vaidya
openaire   +2 more sources

Home - About - Disclaimer - Privacy