Nothing Special   »   [go: up one dir, main page]

Hua et al., 2015 - Google Patents

Bidentate N, O-aluminum complexes: Synthesis, characterization and catalytic study for MPV reduction reactions

Hua et al., 2015

Document ID
13246598812808962246
Author
Hua Y
Guo Z
Suo H
Wei X
Publication year
Publication venue
Journal of Organometallic Chemistry

External Links

Snippet

Abstract Treatment of AlMe 3 with bidentate N, O-ligands, HOC (Me)(Ph) C 6 H 4–NMe 2-2 (L 1 H) or HOC (CH 2) 5 C 6 H 4–NMe 2-2 (L 2 H) in different molar ratios, four novel aluminum complexes (1),(2),(3) and (4) were obtained in good yield. Complexes 1–4 were …
Continue reading at www.sciencedirect.com (other versions)

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00—Metallocenes
    • C07F17/02—Metallocenes of metals of Groups 8, 9 or 10 of the Periodic System
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/30—Preparation of ethers by reactions not forming ether-oxygen bonds by increasing the number of carbon atoms, e.g. by oligomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/41—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenolysis or reduction of carboxylic groups or functional derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2101/00—Systems containing only non-condensed rings
    • C07C2101/12—Systems containing only non-condensed rings with a six-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B53/00—Asymmetric syntheses

Similar Documents

Publication Publication Date Title
Marcoux et al. Nickel‐catalyzed synthesis of phosphonium salts from aryl halides and triphenylphosphine
Kumar et al. Cationic iron (II) complexes of the mixed cyclopentadienyl (Cp) and the N-heterocyclic carbene (NHC) ligands as effective precatalysts for the hydrosilylation of carbonyl compounds
Xu et al. Triphenylphosphine-cyclometallated iridium (III) pyrimidine complexes: Synthesis, crystal structures and application in α-alkylation of ketones with alcohols
DiCosimo et al. Cyclometalation of dialkylbis (triethylphosphine) platinum (II) complexes: formation of Pt, Pt-bis (triethylphosphine) platinacycloalkanes
Zhang et al. Air-stable hypervalent organobismuth (III) tetrafluoroborate as effective and reusable catalyst for the allylation of aldehyde with tetraallyltin
Li et al. Nickel-catalyzed substitution reactions of propargyl halides with organotitanium reagents
Imlinger et al. Rh (1, 3-bis (2, 4, 6-trimethylphenyl)-3, 4, 5, 6-tetrahydropyrimidin-2-ylidene)(COD) tetrafluoroborate, an unsymmetrical Rh-homoazallylcarbene: synthesis, X-ray structure and reactivity in carbonyl arylation and hydrosilylation reactions
Maliszewski et al. A general protocol for the synthesis of Pt-NHC (NHC= N-heterocyclic carbene) hydrosilylation catalysts
Wang et al. Synthesis, structure and catalytic properties of CNN pincer palladium (II) and ruthenium (II) complexes with N-substituted-2-aminomethyl-6-phenylpyridines
Han et al. Three asymmetric guanidinato metal complexes: Synthesis, crystal structures and their use as pre-catalysts in the Meerwein–Ponndorf–Verley reduction
Hua et al. Bidentate N, O-aluminum complexes: Synthesis, characterization and catalytic study for MPV reduction reactions
Macomber et al. Functionally substituted derivatives of (. eta. 5-C5H5) M (CO) 2NO (M= Cr, Mo, W) complexes
Zhang et al. Synthesis and structure of an air-stable hypervalent organobismuth (III) perfluorooctanesulfonate and its use as high-efficiency catalyst for Mannich-type reactions in water
Aydemir et al. Novel neutral phosphinite bridged dinuclear ruthenium (II) arene complexes and their catalytic use in transfer hydrogenation of aromatic ketones: X-ray structure of a new Schiff base, N3, N3′-di-2-hydroxybenzylidene-[2, 2′] bipyridinyl-3, 3′-diamine
Bunch et al. Aryl trifluoromethyl acetylenes
Ooi et al. Rate acceleration in nucleophilic alkylation of carbonyl compounds with a new template containing two metallic centers
Elsagir et al. Bidentate ferrocenylphosphines and their palladium (II) dichloride complexes—X-ray structural and NMR spectroscopic investigations and first results of their characteristics in the Pd-catalysed cooligomerisation of 1, 3-butadiene with CO2
Tuerkmen et al. Synthesis and use of mono-or bisxylyl linked bis (benzimidazolium) bromides as carbene precursors for C–C bond formation reactions
Naskar et al. Ruthenium cationic species for transfer hydrogenation of aldehydes: Synthesis and catalytic properties of [(PPh3) 2Ru (CH3CN) 3Cl]+[A]−{A= BPh4 or ClO4} and structure of [(PPh3) 2Ru (CH3CN) 3Cl]+[BPh4]−
Aydemir et al. Applications of transition metal complexes containing 3, 3′-bis (diphenylphosphinoamine)-2, 2′-bipyridine ligand to transfer hydrogenation of ketones
Botteghi et al. Synthesis of 2-chromanol by hydroformylation of 2-hydroxystyrene derivatives
Gao et al. Cyclometallation reactions of a three-coordinate cobalt (i) complex bearing a nonsymmetric N-heterocyclic carbene ligand
CN110156832A (en) Bisacetal base Phenylphosphine, their preparation method and the purposes in coupling reaction
Marozsán et al. Catalytic racemization of secondary alcohols with new (arene) Ru (II)-NHC and (arene) Ru (II)-NHC-tertiary phosphine complexes
Hadzovic et al. Ketone H2-hydrogenation catalysts: Ruthenium complexes with the headphone-like ligand bis (phosphaadamantyl) propane