cas 21320-90-1, 5-Nitrotoluene-2-sulphonyl chloride | Articles data ｜lookchem

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21320-90-1

Articles about 21320-90-1Total 5 be found

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Metal Free Bi(hetero)aryl Synthesis: A Benzyne Truce-Smiles Rearrangement
A new benzyne transformation is described that affords versatile biaryl structures without recourse to transition-metal catalysis or stoichiometric amounts of organometallic building blocks. Aryl sulfonamides add to benzyne upon fluoride activation, and then undergo an aryl Truce-Smiles rearrangement to afford biaryls with sulfur dioxide extrusion. The reaction proceeds under simple reaction conditions and has excellent scope for the synthesis of sterically hindered atropisomeric biaryl amines. All smiles: Metal-free biaryl synthesis is achieved by adding benzyne to arylsulfonamides. A Smiles rearrangement enables C-C bond formation, thus accessing a variety of functionalized biaryls under mild reaction conditions.
Holden, Catherine M.,Sohel, Shariar M. A.,Greaney, Michael F.
supporting information
p. 2450 - 2453
(2016/02/18)

OXIDIZED GLUTATHIONE ASSAY
The present invention provides an assay for detection of oxidized glutathione (GSSG).
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Paragraph 0103

(2016/03/14)

Structure-based design and synthesis of novel pseudosaccharine derivatives as antiproliferative agents and kinase inhibitors
This study is concerned with the implementation of structure-based techniques for the design of new heterocyclic compounds based on pseudosaccharine scaffold with protein kinase inhibition activity. This nucleus was exploited based on the well-known quinazoline core and its interactions with several protein kinases. Two series of compounds employing this new scaffold were synthesized and evaluated at enzymatic and cellular levels. Compound 9b displayed broad spectrum antiproliferative activity on NCI 60-cell lines panel with mean GI50 of 5.4 μM. Investigation of the molecular mechanism showed probable inhibitory activity against Src kinase.
Elsayed, Mohamed S.A.,El-Araby, Moustafa E.,Serya, Rabah A.T.,El-Khatib, Ahmed H.,Linscheid, Michael W.,Abouzid, Khaled A.M.
p. 122 - 131
(2013/04/23)

Electrophilic aromatic substituted luciferins as bioluminescent probes for glutathione S-transferase assays
New highly sensitive latent bioluminescent luciferin substrates were designed and synthesized for monitoring mammalian glutathione S-transferase (GST) and Schistosoma japonicum enzyme activities. The Royal Society of Chemistry 2006.
Zhou, Wenhui,Shultz, John W.,Murphy, Nancy,Hawkins, Erika M.,Bernad, Laurent,Good, Troy,Moothart, Leonard,Frackman, Susan,Klaubert, Dieter H.,Bulleit, Robert F.,Wood, Keith V.
p. 4620 - 4622
(2007/10/03)

Studies in the field of diuretic agents. V. A new route to disulphamyl derivatives of benzene.
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PETROW,STEPHENSON,WILD
p. 705 - 719
(2007/10/04)

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Chemical Properties

Boiling Point: 370.3°Cat760mmHg
Flash Point:177.8°C
Density: 1.528g/cm³
Vapor Pressure: 2.38E-05mmHg at 25°C
PSA: 88.34000
LogP: 3.43470

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