Zobrazeno 1 - 10
of 19
pro vyhledávání: '"A. Veera Bhadra Rao"'
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 12, Iss 1, Pp 496-504 (2016)
A facile and modular synthesis of triarylmethanes was achieved in good yield via a two-step sequence in which the final step is the copper(II)-catalyzed arylation of diarylmethanols with arylboronic acids. By using this protocol a variety of symmetri
Externí odkaz:
https://doaj.org/article/89cb2381d6634e66a20fe6569d9fbd7f
Publikováno v:
In Separation and Purification Technology 24 March 2017 175:481-497
Publikováno v:
Separation and Purification Technology. 175:481-497
In this paper, a set of potential hydrocyclone designs are explored for fines classification using Computational Fluid Dynamics (CFD) technique. The CFD model uses Volume of Fluid multiphase model coupled with Reynolds Stress turbulence model for two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f37f1973ec0a9331e7e9235518946727
https://doi.org/10.1016/j.seppur.2016.10.026
https://doi.org/10.1016/j.seppur.2016.10.026
Publikováno v:
Journal of Chemical Sciences. 130
Copper(I) iodide efficiently catalyzes deformylative C-N coupling of formamides and isoindolinone-3-ols to provide C(3) primary/secondary amine substituted isoindolinones. The transformation requires a stoichiometric amount of phenylboronic acid as a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2bad4e9ecdf7befde0b85b105df31ae
https://doi.org/10.1007/s12039-018-1474-8
https://doi.org/10.1007/s12039-018-1474-8
Publikováno v:
European Journal of Organic Chemistry. 2014:3646-3655
Inexpensive copper(II) acetate effectively catalyzes cross-coupling of electron-deficient as well as electron-rich arylboronic acids with 4-methylsulfanyl-2-alkylamino-3-nitro-4H-chromenes under near neutral conditions at room temp. to furnish a rang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a01c76ead8b4e29681b9183b2c720d16
https://doi.org/10.1002/ejoc.201402003
https://doi.org/10.1002/ejoc.201402003
Publikováno v:
ChemInform. 47
A facile and modular synthesis of triarylmethanes was achieved in good yield via a two-step sequence in which the final step is the copper(II)-catalyzed arylation of diarylmethanols with arylboronic acids. By using this protocol a variety of symmetri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66f45b04f9e20c52ff68e405706303fb
https://doi.org/10.1002/chin.201624090
https://doi.org/10.1002/chin.201624090
Publikováno v:
ChemInform. 47
We have achieved a facile copper(II) bromide–catalyzed synthesis of 2,3,4-trisubtitued pyrrole incorporated into unsymmetrical triarylmethanes through direct replacement of hydroxyl group in the pyrrolyl phenyl methanol with electron-rich aromatic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::882c0b425d038f8f9d2f9a5e50fd34e3
https://doi.org/10.1002/chin.201616128
https://doi.org/10.1002/chin.201616128
Autor:
K. Veera Bhadra Rao, Ch. V. Koti Reddy, R. Balaji Rao, D. V. Rama Koti Reddy, K. Chandra Mouli
Publikováno v:
Ionics. 18:65-73
A serious of glass samples according to the formula (100 − x) (0.5 Li2O − 0.2Ga2O3 − 0.3P2O5) + x SeO2 (x = 0, 2, 4, 6, 8, 10 and 12 mol%), labeled as LGPSx (x is the mole percent of SeO2) were synthesized through melt quenching technique. Glas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c39ff3eea91d824ac43298c49e8d5440
https://doi.org/10.1007/s11581-011-0588-5
https://doi.org/10.1007/s11581-011-0588-5
Publikováno v:
ChemInform. 46
A direct coupling of 3-hydroxyisoindolines with organylboronic acids is accomplished under convenient reaction conditions using Cu(OTf)2 as the catalyst.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58020581c6ee701644670dc48c64182f
https://doi.org/10.1002/chin.201526141
https://doi.org/10.1002/chin.201526141
Publikováno v:
ChemInform. 46
Cu(II)-catalyzed coupling of 4-(methylthio) substituted 3-nitro-4H-chromen-2-amines with arylboronic acids provides the corresponding 4-aryl derivatives in good yields.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c9c8f9694b3bfb7faa4d3964209a3cb
https://doi.org/10.1002/chin.201506185
https://doi.org/10.1002/chin.201506185