Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Mallepalli Shankar"'
Autor:
Mallepalli Shankar, K. C. Kumara Swamy
Publikováno v:
Organic Letters. 25:3397-3401
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca284d679b082d55a0039c2da296e42d
https://doi.org/10.1021/acs.orglett.3c00925
https://doi.org/10.1021/acs.orglett.3c00925
Autor:
Mallepalli Shankar, K. C. Kumara Swamy
Publikováno v:
Organic & Biomolecular Chemistry. 21:195-208
Ru(ii)-catalysed oxidative (4 + 2) annulation of chromene and coumarin carboxylic acids with alkynes affords pyrano-chromones via vinylic C–H bond activation; use of methyl-tethered propargylic alcohols instead of alkynes gives Ru(0) complexes.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70a7f6b5792144f74e514d6883f4e484
https://doi.org/10.1039/d2ob01890j
https://doi.org/10.1039/d2ob01890j
Publikováno v:
The Journal of Organic Chemistry. 87:13683-13697
Phosphorus-based naphthalenes are formed by self-dimerization-cum-cyclization of α-aryl allenylphosphonates or allenylphosphine oxides using catalytic Pd(OAc)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab6f73417e3361dd63b7e9788c3ad63d
https://doi.org/10.1021/acs.joc.2c01337
https://doi.org/10.1021/acs.joc.2c01337
Publikováno v:
Advanced Synthesis & Catalysis. 364:643-657
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47e1c5c7697ca0fa83ea93dc9ef455cc
https://doi.org/10.1002/adsc.202101038
https://doi.org/10.1002/adsc.202101038
Publikováno v:
Pure and Applied Chemistry. 91:773-784
In this paper, we highlight some addition/cycloaddition reactions of allenylphosphonates and allenylphosphine oxides, mostly based on the work done in our laboratory. Thus the electrophilic addition of iodine monochloride (ICl) with allenylphosphine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9750d381bbb0ee09cf18f19a4b801c72
https://doi.org/10.1515/pac-2018-1111
https://doi.org/10.1515/pac-2018-1111
Publikováno v:
The Journal of Organic Chemistry. 83:4375-4383
Palladium-catalyzed ortho-amidation of indole-3-carboxylic acids with isothiocyanates by using the deciduous directing group nature of carboxyl functionality to afford indole-2-amides is demonstrated. Both C-H functionalization and decarboxylation to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7a0865c96aded154a87eee7d6c793f1
https://doi.org/10.1021/acs.joc.8b00042
https://doi.org/10.1021/acs.joc.8b00042
Publikováno v:
The Journal of organic chemistry. 82(10)
Ruthenium-catalyzed oxidative annulation of 2H-chromene-3-carboxamides with alkynes has been achieved by using the directing group nature of amide in the presence of Cu(OAc)2·H2O as an oxidant and AgNTf2 as an additive. This reaction offers a broad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a859aa40bbad7b0928685284660ae384
https://pubmed.ncbi.nlm.nih.gov/28470065
https://pubmed.ncbi.nlm.nih.gov/28470065