Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Eknath M. Gayakwad"'
Publikováno v:
New Journal of Chemistry. 44:2661-2668
Herein, we report a graphene oxide (GO) catalyzed condensation of non-activated esters and amines, that can enable diverse amides to be synthesized from abundant ethyl esters forming only volatile alcohol as a by-product. GO accelerates ester to amid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e799e4f2f8d3bd3d9ec1723acd9f55e1
https://doi.org/10.1039/c9nj05283f
https://doi.org/10.1039/c9nj05283f
Publikováno v:
Advanced Synthesis & Catalysis. 361:2107-2116
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdfb0096409f6ca627c7234f59307b6f
https://doi.org/10.1002/adsc.201801673
https://doi.org/10.1002/adsc.201801673
Publikováno v:
New Journal of Chemistry. 43:6001-6009
The regioselective bromination and iodination of unprotected aromatic primary amines using enclathrated hydrogen peroxide as an oxidant under mild conditions has been developed, in which potassium bromide (KBr) and potassium iodide (KI) were used as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::503f6588a5fa3866bcd5f968978a86b1
https://doi.org/10.1039/c8nj06038j
https://doi.org/10.1039/c8nj06038j
Publikováno v:
ChemistrySelect. 3:11219-11222
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3acad4507884186711ca65e9dfbdfacb
https://doi.org/10.1002/slct.201800972
https://doi.org/10.1002/slct.201800972
Publikováno v:
ChemistrySelect. 2:9511-9515
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a45bad5149057de23fb1bcd98aa94d11
https://doi.org/10.1002/slct.201701650
https://doi.org/10.1002/slct.201701650
Publikováno v:
Tetrahedron Letters. 58:2608-2613
Highly efficient, mild synthetic protocols were developed for the oxidative bromination of deactivated aminoanthracene-9,10-diones by using H2O2-HBr and m-CPBA-HBr in methanolic medium. Both the protocols offer excellent bromine atom economy, good co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d143448c4b6ca430a8787a8d81fd39d
https://doi.org/10.1016/j.tetlet.2017.05.078
https://doi.org/10.1016/j.tetlet.2017.05.078
Publikováno v:
Environmental Chemistry Letters. 15:459-465
Oxidation of aldehydes to carboxylic acids is a major reaction. Conventionally, this reaction is carried out with oxidants and metal catalysts, thus producing unwanted metal waste. Recently, aqueous media have been used as an alternative for toxic or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9413b5ffda5553d74f22224d0581432f
https://doi.org/10.1007/s10311-017-0606-6
https://doi.org/10.1007/s10311-017-0606-6
Publikováno v:
New Journal of Chemistry. 41:2695-2701
A simple and efficient method has been developed for the selective oxidative esterification of aldehydes using commercially available Amberlyst-15 as a catalyst. H2O2 released from a clathrate structured 4Na2SO4·2H2O2·NaCl oxidant serves as an effi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1eff1d50ef268521cb5f82385e69b266
https://doi.org/10.1039/c6nj03831j
https://doi.org/10.1039/c6nj03831j
Publikováno v:
New Journal of Chemistry. 40:223-230
Two efficient and rapid protocols for the selective oxidation of sulfide in the presence of various oxidizable functionalities such as –CHO, –CH2–OH, alkene and tert amine were investigated, using nonanebis(peroxoic acid) as an oxidant. The ace
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02511a287442aee70e55c0884ca14759
https://doi.org/10.1039/c5nj02616d
https://doi.org/10.1039/c5nj02616d
Publikováno v:
New Journal of Chemistry. 39:6677-6682
A novel, transition-metal free, rapid approach for selective oxidation of aliphatic and benzylic amines to oximes is described. The dodecanebis(peroxoic acid)–DMF combination efficiently oxidizes various aliphatic amines at 50 °C temperature to gi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd50ca0d4f38f3d1c15bc197d4a54d33
https://doi.org/10.1039/c5nj00801h
https://doi.org/10.1039/c5nj00801h