촉매제
이 과정에서 소모되지 않는 물질의 화학 반응 속도를 높입니다.촉매는 특정 산물의 형성을 촉진하고 화학 과정의 효율성을 높이는 데 사용될 수 있다.
화학 원료를 구입해야하는 경우 요청 정보를 제출하여최신견적을받으십시오.
촉매제의 학술 논문
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Efficient access to enantiomerically pure rigid diamines
화학 물질
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(2S,3S)-2-(1-methylethyl)-4-nitro-3-phenylbutyraldehyde
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Pd- and Ni-catalyzed cross-coupling reactions of functionalized organozinc reagents with unsaturated thioethers
화학 물질
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1-chloro-4-{[4-(trifluoromethyl)phenyl]ethynyl}benzene
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Pyridazine
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Ru-SYNPHOS and Ru-DIFLUORPHOS: Highly efficient catalysts for practical preparation of β-hydroxy amides
화학 물질
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(R)-3-hydroxy-N-phenylbutanamide
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Amodular and efficient synthesis of functional titanocenes화학 물질
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Benzylamine
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NaH
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Alternating and random copolymerization of isoprene and ethylene catalyzed by cationic half-sandwich scandium alkyls
화학 물질
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(C5Me4(CH2CH2P(C6H5)2))Sc(CH2SiMe3)2
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isoprene
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Highly stereoselective Diels-Alder reactions achieved on some hexopyranosidic templates
화학 물질
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methyl 4,6-di-O-benzyl-α-D-mannopyranoside
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REGIOSELECIVE HYDROXYSULPHENYLATION OF DERIVATIVES OF ALLYLIC ALCOHOLS AND AMINES
화학 물질
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1,2-Propanediol, 3-(phenylthio)-, 1-acetate
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Homogeneous catalytic hydrosilylation of the C=C double bond with platinum catalysts
화학 물질
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methyl 2-methyl-3-triphenylsilylpropionate
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Silver nanoparticles stabilized by a polyaminocyclodextrin as catalysts for the reduction of nitroaromatic compounds
화학 물질
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[(S)-1-(4-Amino-phenyl)-pyrrolidin-2-yl]-methanol
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Addition of ethyl bromodifluoroacetate to lactones: Reactivity and stereoselectivity
화학 물질
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ethyl 2-{(2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-[(benzyloxy)methyl]-tetrahydro-2-hydroxy-2H-pyran-2-yl}-2,2-difluoroacetate
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Gas-phase Diels-Alder cycloaddition reaction in the presence of methanol and water vapor
화학 물질
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(+)-exo-Bicyclo-<2.2.1>-hepten-(5)-yl-(2)-acetat
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Highly efficient and economic synthesis of new substituted amino-bispyridyl derivatives via copper and palladium catalysis
화학 물질
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2-Bromo-6-Isopropylpyridine
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An efficient synthesis of (-)-chloramphenicol via asymmetric catalytic aziridination: a comparison of catalysts prepared from triphenylborate and various linear and vaulted biaryls.
화학 물질
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(2S)-(2,2-dichloroacetylamino)-(3R)-hydroxy-3-(4-nitrophenyl)-propionic acid ethyl ester
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Enantiomeric impurities in chiral synthons, catalysts, and auxiliaries: Part 3
화학 물질
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1-BENZYL-3-(TRIFLUOROACETAMIDO)피롤리딘
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N-tert-butyl triazolylidenes: Catalysts for the enantioselective (3+2) annulation of α,β-unsaturated acyl azoliums
화학 물질
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(E)-3-(2-methoxyphenyl)acryloyl fluoride
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Diastereoselective trans Cyclopropanation of 3-Alkylidene Oxindoles with in Situ Generated α-Diazo Carbonyls or α,β-Unsaturated Diazo Compounds
화학 물질
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1-ethyl-3-hydroxy-3-(2-oxo-2-phenylethyl)-1,3-dihydro-2H-indol-2-one
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5-chloro-3-(2-oxo-2-phenylethylidene)indolin-2-one
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Extending the stetter reaction with 1,6-acceptors
화학 물질
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(2E,4E)-methyl 6-(2-formylphenoxy)hexa-2,4-dienoate
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Controlling both ground- and excited-state thermal barriers to Bergman cyclization with alkyne termini substitution
화학 물질
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Zn(N4C36H14(C6H5)2(C3H7)2)
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A Survey of the Borrowing Hydrogen Approach to the Synthesis of some Pharmaceutically Relevant Intermediates
화학 물질
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(S)-methyl 2-phenyl-2-(piperdin-1-yl)propanoate
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Diastereoselectivity Control Elements. Acyclic Diastereocontrol in Formation and Reactions of γ-Hydroxysulfones
화학 물질
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(1S,3S)-3-Benzenesulfonyl-4-methyl-1-phenyl-pent-4-en-1-ol
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Nucleophilic perfluoroalkylation of imines and carbonyls: Perfluoroalkyl sulfones as efficient perfluoroalkyl-transfer motifs
화학 물질
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N-(1-cyclohexyl-3,3,3,2,2-pentafluoropropyl)aniline
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Stereoselective conjugate addition of alkyl groups to (S)-4-(tert-butyldimethylsilyloxy)-2-cyclopentenone derivatives
화학 물질
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(S)-1-benzenesulfonyl-4,5-bis(tert-butyldimethylsilyloxy)-1-diazo-2-pentanone
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Tin-free enantioselective radical reactions using silanes
화학 물질
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3-cyclohexyl-N-pivaloylbutanamide
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Multicatalytic synthesis of 1,2-dihydroisoquinolin-1-ylphosphonates via a tandem four-component reaction
화학 물질
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diethyl 3-(4-methoxyphenyl)-2-phenyl-1,2-dihydroisoquinolin-1-ylphosphonate
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Total asymmetric synthesis of Seco-acids of 9,12 anhydroerythronolide aglycons
화학 물질
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(2S,3R,4S,5R)-1-O-benzyl-3,5-O-isopropylidene-2,4,6-trimethyl-6-heptene-1,3,5-triol
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Efficient synthetic approach to fluorescent oxazole-4-carboxylate derivatives
화학 물질
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5-(4-methoxyphenyl)-2-phenyloxazole-4-carboxylic acid
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Total Synthesis of dl-Bisnorvernolepin
화학 물질
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3-Hydroxy-5-oxo-1-vinyl-cyclohex-3-enecarboxylic acid ethyl ester
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Versatile Visible-Light-Driven Synthesis of Asymmetrical Phosphines and Phosphonium Salts
화학 물질
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diphenyl-di-p-tolyl-phosphonium; iodide
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ASYMMETRIC SYNTHESIS OF (R)-(+)- AND (S)-(-)-2,2,4-TRIMETHYL-4-(HYDROXYMETHYL)-1,3-DIOXOLANE OF HIGH ENANTIOMERIC PURITY
화학 물질
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(R)-[2-(benzyloxymethyl)oxiran-2-yl]methanol
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Cationic ruthenium catalysts for alkyne annulations with oximes by C-H/N-O functionalizations
화학 물질
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1-methyl-3,4,6-triphenylisoquinoline
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SYNTHESIS AND THERMAL CHEMISTRY OF ISOLEVOGLUCOSENONE
화학 물질
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.베타.-D-에리트로-헥소피라노스-2-울로스, 1,6-안히드로-3-데옥시-4-O-(페닐메틸)-
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Fluoro-functionalized polymeric ionic liquids: Highly efficient catalysts for CO2 cycloaddition to cyclic carbonates under mild conditions
화학 물질
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2,3,5,6-tetrafluoro-1,4-bis(imidazole-1-yl-methyl)benzene
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Isoselenazolones as catalysts for the activation of bromine: Bromolactonization of alkenoic acids and oxidation of alcohols
화학 물질
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5-nitro-2-(1-phenylethyl)benzo[d][1,2]selenazol-3(2H)-one
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Probing the utility of palladium complexes supported by morpholine-functionalized N -heterocyclic carbene ligands in Buchwald-Hartwig amination
화학 물질
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N1-{2-(4-morpholinyl)phenyl}-N2-(2,4,6-trimethylphenyl)-1,2-ethanediamine
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N-heterocyclic carbene complexes of Rh(I) and electronic effects on catalysts for 1,2-addition of phenylboronic acid to aldehydes
화학 물질
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1,3-dimesityI-4-methyl-imidazolinium chloride
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One-pot synthesis of Pd-promoted Ce-Ni mixed oxides as efficient catalysts for imine production from the direct: N -alkylation of amine with alcohol
화학 물질
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Benzenamine, N-[[4-(1,1-dimethylethyl)phenyl]methylene]-
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Three novel metal-organic frameworks based on flexible porphyrin tetracarboxylic acids as highly effective catalysts
화학 물질
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{meso-5,10,15,20-tetrakis{4-((ethoxycarbonyl)methoxy)phenyl}porphyrinato}nickel(II)
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Total Synthesis of (+/-)-Specionin
화학 물질
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4-Hydroxy-benzoic acid (1aS,1bR,2R,4R,5aS,6R,6aS)-2,4-diethoxy-1a-hydroxymethyl-octahydro-1,3-dioxa-cyclopropa[a]inden-6-yl ester
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Total synthesis of (+)-thermozymocidin (Myriocin) from D-fructose
화학 물질
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2-deoxy-2-hydroxymethyl-2-p-toluidino-D-glucono-1,4-lactone
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A practical chemo-enzymatic approach to highly enantio-enriched cyanohydrin acetates
화학 물질
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(R)-(+)-acetoxy-2,5-dimethoxyphenylacetonitrile
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Bicyclo[3.2.1]octanone catalysts for asymmetric alkene epoxidation: the effect of disubstitution
화학 물질
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8-Oxabicyclo[3.2.1]oct-6-en-3-one, 2-[(1S)-1-phenylethoxy]-, (1R,2S,5R)-
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Triazole-Au(I) complexes: A new class of catalysts with improved thermal stability and reactivity for intermolecular alkyne hydroamination
화학 물질
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4-fluoro-N-(1-phenylpropyl)aniline
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