Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Gullapalli Kumaraswamy"'
Publikováno v:
Heterocyclic Communications. 27:17-23
A Cu(II)-catalyzed Csp2-Se and Csp2-Sulfur bond formation was achieved with moderate to good yields without the aid of Lewis acid and base. The reaction is compatible with a wide range of heterocycles such as benzothiazole, thiazole, and imidazole. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0caca2ee03b8883f3524c8630ac558e1
https://doi.org/10.1515/hc-2020-0119
https://doi.org/10.1515/hc-2020-0119
Publikováno v:
ChemistrySelect. 4:8973-8977
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::500348eb093832fd3728072cca939672
https://doi.org/10.1002/slct.201902069
https://doi.org/10.1002/slct.201902069
Autor:
Vankudoth Ramesh, Gullapalli Kumaraswamy, Maram Gangadhar, Balasubramanian Sridhar, Kukkadapu Ankamma
Publikováno v:
Organic Letters. 21:6300-6304
A cationic Pd(IV)-catalyzed arylative hydroxylation-Micheal addition of allenyl-tethered cyclohexadienones was developed. This relay reaction could afford highly diastereoselective various functionalized arylative 1,4-dioxane cis-bicyclic structural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3974548a76e9a77dd581a8d669bdd235
https://doi.org/10.1021/acs.orglett.9b02180
https://doi.org/10.1021/acs.orglett.9b02180
Publikováno v:
Asian Journal of Organic Chemistry. 7:1689-1697
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab0bab7ea7908fe52699b9bc4494e750
https://doi.org/10.1002/ajoc.201800332
https://doi.org/10.1002/ajoc.201800332
Publikováno v:
Tetrahedron. 87:132110
The enantioselective synthesis of phellilane L has been accomplished in six-steps with overall 36% yield. The quinidine-based organocatalytic cyclopropanation of vinyl-ketone with 2-bromo-N,O-dimethylacetamide for the stereoselective construction of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d1c55d83bf789a1c5a645593086cc71
https://doi.org/10.1016/j.tet.2021.132110
https://doi.org/10.1016/j.tet.2021.132110
Akademický článek
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Publikováno v:
Tetrahedron. 71:8960-8964
The natural product of a crocacin-family structural scaffold bearing consecutive anti - anti - syn stereogenic centers was accomplished by means of ATH-DKR and Marshall allenylation reactions with high stereo-control levels. The salient feature of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7527d9a0f8da5e56b145e5917d6eb7a
https://doi.org/10.1016/j.tet.2015.09.057
https://doi.org/10.1016/j.tet.2015.09.057
Publikováno v:
Tetrahedron. 71:5472-5477
A concise linear synthesis of 5′-epi synargentolide-B has been accomplished with i) catalytic asymmetric transfer hydrogenation for the genesis of chirality, ii) regioselective Sharpless asymmetric dihydroxylation iii) a vinylogous Mukaiyama aldol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6aed0116375fae2f1319f9f3261c9faf
https://doi.org/10.1016/j.tet.2015.06.080
https://doi.org/10.1016/j.tet.2015.06.080
Publikováno v:
European Journal of Organic Chemistry. 2015:3141-3146
A substoichiometric copper iodide catalysed synthesis of indene and dihydronaphthalene derivatives has been accomplished. This protocol is compatible with functional groups, and results in various scaffolds of indene and dihydronaphthalene derivative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db3ccdfce797c53beeefa9eafb0f794e
https://doi.org/10.1002/ejoc.201500284
https://doi.org/10.1002/ejoc.201500284
Publikováno v:
RSC Advances. 5:22718-22723
An Iodine-catalysed process for an efficient and scalable sulfenylation protocol for indoles employing aryl-/alkyl sulfonyl chlorides has been developed. A series of sterically and electronically divergent aryl-/alkyl sulfonyl chlorides participated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73bd2a671d21d5fa9181ffff5f0400a4
https://doi.org/10.1039/c5ra00646e
https://doi.org/10.1039/c5ra00646e