Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Priyanka B. Kole"'
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 14, Iss 1, Pp 1778-1805 (2018)
Hypervalent iodine reagents have been developed as highly valuable reagents in synthetic organic chemistry during the past few decades. These reagents have been identified as key replacements of various toxic heavy metals in organic synthesis. Variou
Externí odkaz:
https://doaj.org/article/83c714e3d7d84ae883402fc88016ceea
Publikováno v:
Current Organic Chemistry. 26:1917-1934
Abstract: The chemistry of hypervalent iodine reagents is now developed as an important tool of synthetic organic chemistry. These reagents play a key role in replacing the toxic heavy metal reagent because of their mild reaction condition and enviro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1102d9135d8ada19d92031dedd93af1
https://doi.org/10.2174/1385272827666230103110651
https://doi.org/10.2174/1385272827666230103110651
Autor:
Priyanka B. Kole, Shiva Prasad Kollur, H. D. Revanasiddappa, Chandan Shivamallu, Renyer A. Costa, Earle S. A. Junior, Lucas M. Anselmo, Jonathas N. da Silva, Chandrashekar Srinivasa, Asad Syed, Fateh V. Singh
Present work describes the UV–Visible and FT-IR spectral behavior of highly functionalized diarylmethanes via theoretical investigations. Analyses of both theoretical and experimental UV data were in good agreement with the assigned bands. In addit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a925e8c59d47b97a769d5e45df1246b4
Autor:
Fateh V. Singh, Priyanka B. Kole
Publikováno v:
Journal of Molecular Structure. 1250:131622
A simple yet convenient nucleophile-induced synthetic route for the construction of thermally stable fluorescent functionalized stilbenes from α-pyranones and aryl ketones has been delineated. The nucleophile-induced base encourage synthetic protoco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25776bbf818575daa65aa71657b4ce34
https://doi.org/10.1016/j.molstruc.2021.131622
https://doi.org/10.1016/j.molstruc.2021.131622
Autor:
Fateh V. Singh, Priyanka B. Kole
Publikováno v:
Synthesis. 51:1435-1444
An efficient metal-free approach for the synthesis of functionalized biaryl-cored diarylmethanes is described by the ring transformation of 2H-pyran-2-ones using 4-phenylbutan-2-one as carbanion source. Moreover, 2H-pyran-2-ones were reacted with 1,3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::805069a94e194327f64afc0f8e2e78ed
https://doi.org/10.1055/s-0037-1610332
https://doi.org/10.1055/s-0037-1610332
Publikováno v:
Beilstein Journal of Organic Chemistry
Beilstein Journal of Organic Chemistry, Vol 14, Iss 1, Pp 1778-1805 (2018)
Beilstein Journal of Organic Chemistry, Vol 14, Iss 1, Pp 1778-1805 (2018)
Hypervalent iodine reagents have been developed as highly valuable reagents in synthetic organic chemistry during the past few decades. These reagents have been identified as key replacements of various toxic heavy metals in organic synthesis. Variou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0384ee10f2e69526061cc591decd1a3
https://doi.org/10.3762/bjoc.14.152
https://doi.org/10.3762/bjoc.14.152
Publikováno v:
Synthetic Communications. 48:2169-2176
An elegant approach for the rapid synthesis of β-cyanoepoxides 3 by the epoxidation of β-cyanostyrenes 1 with PIDA 2a is described. The epoxidation of β-cyanostyrenes 1 was performed with 1.2 equiv. of PIDA 2a in MeCN-H2O (1:1) at room temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92048346e4ecce66a3738c1014247af9
https://doi.org/10.1080/00397911.2018.1479760
https://doi.org/10.1080/00397911.2018.1479760
Publikováno v:
Synlett. 29:199-202
An alternative approach is described for the oxidation of organosulfides to the corresponding organosulfones by using trifluoromethyl 3-oxo-1λ3,2-benziodoxole-1(3H)-carboxylate as an oxidant. The oxidation of the sulfides was performed by using 2.4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da554a58ded0963b5b2614f500695f92
https://doi.org/10.1055/s-0036-1588575
https://doi.org/10.1055/s-0036-1588575
Publikováno v:
Journal of Molecular Structure. 1230:129913
The synthesis of 4-aryl-2H-pyran-2-ones 7 was accomplished by rearrangement of 6-aryl-2H-pyran-ones 5 with ethyl cyanoacetate 6 in the presence of a base in DMF at room temperature. The reaction products were achieved in good yields. The reaction pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b984ca2afe0fc265777717d45ddbe60
https://doi.org/10.1016/j.molstruc.2021.129913
https://doi.org/10.1016/j.molstruc.2021.129913
Autor:
Priyanka B. Kole, Fateh V. Singh
Publikováno v:
HETEROCYCLES. 103:624
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::000772d5cb7283521ef7bfca02acb4ae
https://doi.org/10.3987/rev-20-sr(k)8
https://doi.org/10.3987/rev-20-sr(k)8