Recent advances in the transesterification of β-keto esters

MC Hennessy, TP O'Sullivan - RSC advances, 2021 - pubs.rsc.org
The ability to selectively transesterify β-keto esters is a useful transformation in organic
synthesis. The increasing interest in transesterification for the synthesis of compounds of …

Sunflower and rapeseed oil transesterification to biodiesel over different nanocrystalline MgO catalysts

M Verziu, B Cojocaru, J Hu, R Richards… - Green …, 2008 - pubs.rsc.org
The catalytic activity for the production of biodiesel with three morphologically different
nanocrystalline MgO materials prepared using simple, green and reproducible methods was …

β‐Ketoesters: An Overview and It's Applications via Transesterification

GBD Rao, B Anjaneyulu, MP Kaushik… - …, 2021 - Wiley Online Library
The transesterification process has attained more significant importance in synthesizing a
variety of commercial and non‐commercial β‐ketoesters using alcohols and variety of …

Addition of N− H and O− H bonds of amines and alcohols to electron-deficient olefins catalyzed by monomeric Copper (I) systems: reaction scope, mechanistic details …

C Munro-Leighton, SA Delp, ED Blue… - Organometallics, 2007 - ACS Publications
Monomeric copper (I) amido, alkoxide, and aryloxide complexes catalyze the addition of N−
H and O− H bonds of amines and alcohols, respectively, to electron-deficient olefins. The …

Synthesis, molecular docking, and biological evaluation of 3-oxo-2-tolylhydrazinylidene-4, 4, 4-trifluorobutanoates bearing higher and natural alcohol moieties as new …

GF Makhaeva, NA Elkina, EV Shchegolkov… - Bioorganic …, 2019 - Elsevier
To search for effective and selective inhibitors of carboxylesterase (CES), a series of 3-oxo-2-
tolylhydrazinylidene-4, 4, 4-trifluorobutanoates bearing higher or natural alcohol moieties …

Nucleophilic acyl substitutions of esters with protic nucleophiles mediated by amphoteric, oxotitanium, and vanadyl species

CT Chen, JH Kuo, CH Ku, SS Weng… - The Journal of Organic …, 2005 - ACS Publications
A diverse array of oxometallic species were examined as catalysts in nucleophilic acyl
substitution (NAS) reactions of methyl (or ethyl) esters with protic nucleophiles. Among them …

Vanadyl (IV) acetate: a mild and efficient heterogeneous catalyst for the tetrahydropyranylation of alcohols, thiols and phenols

BM Choudary, V Neeraja, ML Kantam - Journal of Molecular Catalysis A …, 2001 - Elsevier
A variety of alcohols, thiols and phenols readily add to 3, 4-dihydro 2H-pyran under mild
conditions in the presence of catalytic amount of vanadyl (IV) acetate to afford the …

Polymer-mounted N3P (MeNCH2CH2) 3N: a green, efficient and recyclable catalyst for room-temperature transesterifications and amidations of unactivated esters

VR Chintareddy, HA Ho, AD Sadow, JG Verkade - Tetrahedron letters, 2011 - Elsevier
Merrifield resin-supported N3P (MeNCH2CH2) 3N shows excellent activity in the
transesterification of higher esters such as glyceryl tribenzoate to methyl esters. The catalyst …

Manganese (II) salts as efficient catalysts for chemo selective transesterification of β-keto esters under non-conventional conditions

G Krishnaiah, B Sandeep, D Kondhare, KC Rajanna… - Tetrahedron …, 2013 - Elsevier
Transesterification of β-ketoesters with various alcohols has been studied under
conventional and non-conventional conditions using desktop chemicals such as Mn (II) salts …

Mn (III) salen complex: an efficient reusable acylation catalyst

BM Choudary, ML Kantam, B Bharathi… - Journal of Molecular …, 2001 - Elsevier
Mn(III) salen complex: an efficient reusable acylation catalyst - ScienceDirect Skip to main
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