[go: up one dir, main page]

Vielhaber, 2019 - Google Patents

From manganese to group VI metals: development and investigation of base metal catalysts for homogeneous hydrogenation reactions/Author Thomas Vielhaber

Vielhaber, 2019

View PDF
Document ID
5243136242303938974
Author
Vielhaber T
Publication year

External Links

Snippet

I herein report on the development of an in situ formed manganese (I) hydrogenation catalyst suitable for the reduction of various ketones, aldehydes, and activated CC double bonds. Special emphasis was placed on the optimization of the reaction conditions as well …
Continue reading at epub.jku.at (PDF) (other versions)

Classifications

    • 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
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. -COOH
    • C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. -COOH of carboxylic acids or derivatives thereof
    • 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
    • C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System compounds of the platinum group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B53/00—Asymmetric syntheses
    • 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
    • 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
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • 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
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings

Similar Documents

Publication Publication Date Title
Zhang et al. Recent advances in copper-catalyzed propargylic substitution
Ganguli et al. Cooperative Mn (I)-complex catalyzed transfer hydrogenation of ketones and imines
EP2492275B1 (en) Novel ruthenium carbonyl complex having a tridentate ligand and manufacturing method and usage therefor
Putignano et al. MCl2 (ampy)(dppf)(M= Ru, Os): multitasking catalysts for carbonyl compound/alcohol interconversion reactions
JP5847838B2 (en) Method for producing a compound having a carbonyl group using a ruthenium carbonyl complex having a tridentate ligand as a dehydrogenation oxidation catalyst
Murai et al. C3-Symmetric chiral trisimidazoline: the role of a third imidazoline and its application to the nitro Michael reaction and the α-amination of β-ketoesters
Bouziane et al. Pentamethylcyclopentadienyl ruthenium: an efficient catalyst for the redox isomerization of functionalized allylic alcohols into carbonyl compounds
Le Roux et al. Highly Efficient Asymmetric Hydrogenation of Alkyl Aryl Ketones Catalyzed by Iridium Complexes with Chiral Planar Ferrocenyl Phosphino‐Thioether Ligands
Kumar et al. Synthesis and characterization of ruthenium (II) complexes based on diphenyl-2-pyridylphosphine and their applications in transfer hydrogenation of ketones
JP6358660B2 (en) Method for alkylating amines
US6486337B2 (en) Ruthenium-disphosphine complexes and their use as catalysts
Venkatachalam et al. Ruthenium (III) bis-bidentate Schiff base complexes mediated transfer hydrogenation of imines
EP2619162B1 (en) Method for producing alcohol and/or amine from amide compound
US20040015017A1 (en) Process for hydrogenation of carbonyl and iminocarbonyl compounds using ruthenium catalysts comprising tetradentate diimino-diphosphine ligands
Huang et al. Substrate-controlled Cu (OAc) 2-catalyzed stereoselective semi-reduction of alkynes with MeOH as the hydrogen source
US11708316B2 (en) Hydrogenation of esters to alcohols in the presence of a Ru-PNN complex
Torres-Calis et al. Manganese-catalyzed transfer semihydrogenation of internal alkynes to E-alkenes with iPrOH as hydrogen source
Tyagi et al. N‐Substituted Iminopyridine Arene–Ruthenium Complexes for the Regioselective Catalytic Hydration of Terminal Alkynes
JP2014114257A (en) Method for reducing halogen-substituted benzoate ester using ruthenium carbonyl complex
Ikariya et al. Aerobic oxidation with bifunctional molecular catalysts
Sheeba et al. Asymmetric hydrogenation of pro-chiral ketones catalyzed by chiral Ru (II)-benzene organometallic compounds containing amino acid based aroylthiourea ligands
Bernskoetter et al. Hydrogenation and dehydrogenation reactions catalyzed by iron pincer compounds
Raja et al. Synthesis, characterization and catalytic activity of dinuclear half-sandwich Ru (II), Rh (III) and Ir (III) complexes
Vielhaber From manganese to group VI metals: development and investigation of base metal catalysts for homogeneous hydrogenation reactions/Author Thomas Vielhaber
Réthoré et al. Tetrathiafulvalene–oxazoline ligands in the iridium catalyzed enantioselective hydrogenation of arylimines