Results 121 to 130 of about 14,696 (253)

EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF); Scientific Opinion on Flavouring Group Evaluation 17, Revision 3 (FGE.17Rev3): Pyrazine derivatives from chemical group 24 [PDF]

open access: yes, 2011
Aeschbacher   +90 more
core   +1 more source

Preparation of atomic oxygen resistant polymeric materials [PDF]

open access: yes
Polyphenyl quinoxalines (PPQs) are an important family of high performance polymers that offer good chemical and thermal stability coupled with excellent mechanical properties.
Connell, J. W.   +2 more
core   +1 more source

6,7-Dichloro-2,3-bis(pyridin-2-yl)quinoxaline [PDF]

open access: gold, 2015
Guy Crundwell   +2 more
openalex   +1 more source

Data from Targeting the NF-κB and mTOR Pathways with a Quinoxaline Urea Analog That Inhibits IKKβ for Pancreas Cancer Therapy

open access: gold, 2023
Prakash Radhakrishnan   +13 more
openalex   +1 more source

SYNTHESIS, REACTIVITY AND BIOLOGICAL ACTIVITY OF QUINOXALIN-2-ONE DERIVATIVES

open access: yesScientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, 2010
Quinoxalines have a great interest in various fields and particularly in chemistry, biology and pharmacology. It enabled the researchers to develop many methods for their preparations and to seek new fields of application.
El Mokhtar Essassi   +5 more
doaj  

Effect of molecular weight on polyphenylquinoxaline properties [PDF]

open access: yes
A series of polyphenyl quinoxalines with different molecular weight and end-groups were prepared by varying monomer stoichiometry. Thus, 4,4'-oxydibenzil and 3,3'-diaminobenzidine were reacted in a 50/50 mixture of m-cresol and xylenes.
Jensen, Brian J.
core   +1 more source

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