Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Malhari D. Bhor"'
Publikováno v:
Synthetic Communications. 40:1743-1749
Structurally well-defined palladium bis(2,2,6,6-tetramethyl-3,5-heptanedionate) complex is reported to be an efficient catalyst for the synthesis of benzimidazole and benzoxazole derivatives in good yields. A novel approach for one-pot synthesis of b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22e9eaa30f8c040ad586f6aacdd142bb
https://doi.org/10.1080/00397910903161728
https://doi.org/10.1080/00397910903161728
Publikováno v:
Catalysis Communications. 10:1569-1573
Polyvinylsulfonic acid as a novel Bronsted acid catalyst has been reported for the Michael addition reaction of indoles to α,β-unsaturated ketones. This catalyst works as a homogeneous Bronsted acid catalyst giving excellent yields of β-indolylket
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::592f8626e9ec089f4b089cdb26bb1392
https://doi.org/10.1016/j.catcom.2009.04.011
https://doi.org/10.1016/j.catcom.2009.04.011
Publikováno v:
Catalysis Letters. 131:649-655
Polyethylene glycol based diphosphinite ligands and their Wilkinson type Rh-polymeric carbonyl complexes were prepared for homogeneous hydroformylation of styrenes. The effect of reaction variables such as temperature, pressure, P/Rh ratio, Substrate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd1ac6e91757bc285be0ac351b019be0
https://doi.org/10.1007/s10562-009-0001-4
https://doi.org/10.1007/s10562-009-0001-4
Publikováno v:
Catalysis Communications. 10:833-837
Halogen free Bronsted acidic ionic liquid N-methyl-2-pyrrolidone hydrogen sulfate has been efficiently used as a catalyst for the transesterification of b-ketoesters with variety of alcohols. The ionic liquid shows high catalytic activity and reusabi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0649c005b6e1ff364fbb7c642d24d1f9
https://doi.org/10.1016/j.catcom.2008.12.048
https://doi.org/10.1016/j.catcom.2008.12.048
Publikováno v:
Tetrahedron Letters. 49:6475-6479
Aldehydes and ketones were hydrogenated to the corresponding alcohols, which were then transformed in situ into their respective iodides and nitriles in good yields. A structurally well-defined O-containing transition metal complex, Ru (TMHD) 3 , was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09a837a863d9c64854c50edac99b195a
https://doi.org/10.1016/j.tetlet.2008.09.002
https://doi.org/10.1016/j.tetlet.2008.09.002
Publikováno v:
Applied Catalysis A: General. 347:142-147
Methyl acrylates were hydroformylated with high regioselectivity and excellent yield to the corresponding branched aldehydes using Rh/PPh 3 -supported ionic liquid-phase (SILP) catalyst in water as a reaction medium. The effect of various reaction va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ad086f09d668bab7ec16393071258b8
https://doi.org/10.1016/j.apcata.2008.06.008
https://doi.org/10.1016/j.apcata.2008.06.008
Publikováno v:
Catalysis Communications. 9:1928-1931
The synthesis of dimethyl carbonate (DMC) via transesterification of ethylene carbonate with methanol using poly-4-vinyl pyridine (PVP) as a novel, homogeneous, recyclable base catalyst with high yield has been reported. The comparative study for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9ceb651dc2492795d548230e0236011
https://doi.org/10.1016/j.catcom.2008.03.029
https://doi.org/10.1016/j.catcom.2008.03.029
Publikováno v:
Tetrahedron Letters. 49:3672-3676
Yttrium nitrate hexahydrate [Y(NO3)3·6H2O] was found to be an efficient catalyst for selective ring opening of epoxides with aliphatic, aromatic, and heteroaromatic amines at room temperature under solvent-free conditions. The system tolerated a var
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44a66f13d8efa0febe0732f86e0da3de
https://doi.org/10.1016/j.tetlet.2008.03.152
https://doi.org/10.1016/j.tetlet.2008.03.152
Publikováno v:
Catalysis Letters. 124:157-164
Hydrogenation of unsaturated carbonyl compounds like cinnamaldehyde and citral was studied in a biphasic media using water-soluble FeII/EDTA as a catalyst. It was observed that olefinic bond was selectively hydrogenated over the carbonyl group. Diffe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3ef00064594512dec70d27259c32795
https://doi.org/10.1007/s10562-008-9446-0
https://doi.org/10.1007/s10562-008-9446-0
Publikováno v:
Catalysis Communications. 9:425-430
A simple and efficient protocol has been developed for hydroamination of vinylpyridines catalyzed by cation exchange resins as a heterogeneous, recyclable and environmentally benign catalyst under milder reaction conditions. The catalytic activity of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be9691b5ba5230056bcd837a5baad813
https://doi.org/10.1016/j.catcom.2007.07.025
https://doi.org/10.1016/j.catcom.2007.07.025