Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Sadu Nageswara Rao"'
Publikováno v:
ACS Omega, Vol 2, Iss 8, Pp 5235-5241 (2017)
Externí odkaz:
https://doaj.org/article/f2529f8e282441268780cd08fc902039
Publikováno v:
Current Topics on Chemistry and Biochemistry Vol. 8 ISBN: 9788119039319
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de98e975ae53a080cc205fa56a12734c
https://doi.org/10.9734/bpi/ctcb/v8/4940e
https://doi.org/10.9734/bpi/ctcb/v8/4940e
Publikováno v:
Synthetic Communications. 51:2602-2612
KOtBu-BF3.OEt2 mediated synthesis of quinazolin-4(3H)-ones from 2-substituted amides with nitriles and aldehydes have been developed. In this protocol, a variety of nitriles as well as aldehydes re...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbbc1018f313f499c02e6ced6e5ad563
https://doi.org/10.1080/00397911.2021.1928218
https://doi.org/10.1080/00397911.2021.1928218
Publikováno v:
The Journal of Organic Chemistry. 82:13632-13642
We report a novel and efficient method for the oxidation of benzylic carbons (amines and cyanides) into corresponding benzamides using a catalytic amount of I2 and TBHP as the green oxidant via the C–H bond cleavage of the benzylic carbon under mil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb343d1552af1eaf43eda8bea9cde87b
https://doi.org/10.1021/acs.joc.7b02211
https://doi.org/10.1021/acs.joc.7b02211
Publikováno v:
ACS Omega, Vol 2, Iss 8, Pp 5235-5241 (2017)
ACS Omega
ACS Omega
A facile and efficient route for the synthesis of 2,4-disubstituted imidazoles from benzimidamides and vinyl azides through [3 + 2] cyclization under catalyst-free conditions has been described. The method is compatible for a broad range of functiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1aada5841d235b44bc51332eeb139e32
https://doi.org/10.1021/acsomega.7b00969
https://doi.org/10.1021/acsomega.7b00969
Publikováno v:
Tetrahedron. 72:4889-4894
N-Acylation of anilines with 1, 3-diketones promoted by AIBN (2-2′-azoisobutyronitrile) under metal-free and peroxide-free conditions in the presence of molecular oxygen as oxidant has been described. This protocol proceeds by the oxidative cleavag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ead35151a92303d3f23ee6e3ff8443b
https://doi.org/10.1016/j.tet.2016.06.060
https://doi.org/10.1016/j.tet.2016.06.060
Publikováno v:
Advanced Material Science. 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04e456114ab768eb3a365e79e4f25b4d
https://doi.org/10.15761/ams.1000137
https://doi.org/10.15761/ams.1000137
Publikováno v:
Organic & Biomolecular Chemistry. 13:3556-3560
Copper-mediated synthesis of pyrazolo[1,5-a]pyridine-3-carboxylates through oxidative linkage of C-C and N-N bonds under mild reaction conditions is described. This protocol is applicable to a variety of pyridyl esters as well as various benzonitrile
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2472b2a1d3c3354349e79505e7d41405
https://doi.org/10.1039/c5ob00018a
https://doi.org/10.1039/c5ob00018a
Publikováno v:
RSC Advances. 5:95313-95317
Efficient transamidation of unactivated carboxamides, phthalimides, formamides and thioamides with amines under solvent-free conditions using H-β-zeolite as a green and recyclable heterogeneous catalyst is described. Easy work up, high purity of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0568a745fc4bf5267491c2b5a14c106
https://doi.org/10.1039/c5ra16933j
https://doi.org/10.1039/c5ra16933j
Copper-catalyzed aerobic oxidative amination of C(sp3)–H bonds: synthesis of imidazo[1,5-a]pyridines
Publikováno v:
Organic & Biomolecular Chemistry. 13:5602-5607
Copper-catalyzed synthesis of imidazo[1,5-a]pyridine-1-carboxylates through oxidative amination of C(sp(3))-H bonds under mild aerobic conditions with broad substrate scope is described. Use of naturally abundant air as the sole oxidant was found to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdb10669774fab047380aeded7f71680
https://doi.org/10.1039/c5ob00381d
https://doi.org/10.1039/c5ob00381d