루이스산
이것은 한 쌍의 전자가 공통 결합을 형성하는 것을 받아들일 수 있는 화합물이다.이 기사에서는 글리코사이드화 반응의 활성화제로 루이스산(SnCl4)을 사용합니다.
화학 원료를 구입해야하는 경우 요청 정보를 제출하여최신견적을받으십시오.
루이스산의 학술 논문
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Glycosylated Derivatives of Benzophenone, Benzhydrol, and Benzhydril as Potential Venous Antithrombotic Agents
화학 물질
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Acetic acid (2R,3S,4R,5R,6S)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-[2-methyl-4-(2-methyl-benzoyl)-phenoxy]-tetrahydro-pyran-4-yl ester
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벤조 페논
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METHANOL
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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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Lewis acid-promoted cyclization of heteroatom-substituted enynes.
화학 물질
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Ethenetricarboxylic acid, 2-[3-[(1,1-dimethylethyl)diphenylsilyl]-2-propynyl] 1,1-diethyl ester
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Lewis acid-promoted deoxygenative di[β,β-bis(ethylthio)]vinylation of aldehydes with trimethylsilylketene bis(ethylthio)acetal
화학 물질
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1,1-bis(ethylthio)-3-phenyl-3-trimethylsiloxy-1-propene
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REDUCTIVE PINACOL-TYPE REARRANGEMENT OF GHIRAL α-MESYLOXY KETONES PROMOTED BY ORGANOALUMINIUM COMPOUNDS
화학 물질
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1-Propanone, 2-(1-ethoxyethoxy)-1-phenyl-
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Synthesis of 2-(2-Arylethyl)-indoles
화학 물질
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1H-Indole, 2-[2-(3,4,5-trimethoxyphenyl)ethyl]-
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Lewis acid-catalyzed [3 + 2]Cyclo-addition of alkynes with N -tosyl-aziridines via carbon-carbon bond cleavage: Synthesis of highly substituted 3-pyrrolines
화학 물질
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diethyl 5-(4-fluorophenyl)-3-(4-methoxy phenyl)-1-tosyl-1H-pyrrole-2,2(5H)-dicarboxylate
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Novel Sc(OTf)3/3-HQD catalyst for Morita-Baylis-Hillman reaction
화학 물질
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methyl 3-(2,4-dichlorophenyl)-3-hydroxy-2-methylenepropanoate
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Lewis Acid Mediated Reaction of N-Phenyl-S-(4-methylphenyl)sulfoximidoyl Chloride with Alkenes
화학 물질
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(+/-)-(6S*,6aR*,9aR*)-6a,8,9,9a-tetrahydro-6-(4-methylphenyl)-7H-cyclopenta
-6λ4-benzo <1,2>thiazine 6-oxide
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Vinyl-allenes as dienes in the Lewis acid-mediated hetero Diels-Alder reaction with aldehydes
화학 물질
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3-Butyn-2-ol, 4-(1-cyclohexen-1-yl)-
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The air-stable carbocation salt [(MeOC6H4)CPh2][BF4] in Lewis acid catalyzed hydrothiolation of alkenes
화학 물질
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benzyl-bibenzyl-α-yl sulfide
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Lewis Acid Catalyzed [4 + 2] Cycloaddition of N-Tosylhydrazones with ortho-Quinone Methides
화학 물질
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4-methyl-N′-((2E)-3-phenylallylidene)benzenesulfonohydrazide
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SYNTHESIS OF 1-(SUBSTITUTED-ARYL) METHYLTHIOMETHANEPHOSPHONATES BY FRIEDEL-CRAFTS REACTION OF AROMATIC COMPOUNDS WITH CHLORO(METHYLTHIO)METHANEPHOSPHONATE
화학 물질
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[(4-Isopropyl-phenyl)-methylsulfanyl-methyl]-phosphonic acid diethyl ester
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Observations on the synthesis of functionalised methyleneaziridines
화학 물질
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Aziridine, 2-methylene-1-[(1S)-1-phenylethyl]-
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Lewis Acid Induced Nucleophilic Substitution Reaction of β-Nitro Sulfides
화학 물질
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Benzene, [(cyclopentylmethyl)thio]-
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Total Synthesis of Neodolabellenol.
화학 물질
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(5E,9E)-6,10,12a-trimethyl-1-(1-methylethyl)-1,2,4,7,8,11,12,12a-octahydrocyclopenta[11]annulen-7-ol
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Preparation of eight-membered cyclic ethers by Lewis acid promoted acetal-alkene cyclizations
화학 물질
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2-(2-phenylethyl)-3,6,7,8-tetrahydro-2H-oxocin
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Application of chiral ligands: Carbohydrates, nucleoside-lanthanides and other Lewis acid complexes to control regio- and stereoselectivity of the dipolar cycloaddition reactions of nitrile oxides and esters
화학 물질
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methyl 3-(4-trifluoromethylphenyl)-5-methyl-4,5-dihydroisoxazole-4-carboxylate
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I2-TEMPO as an efficient oxidizing agent for the one-pot conversion of alcohol to amide using FeCl3 as the catalyst
화학 물질
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4-Methanesulfinyl-benzamide
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A Lewis acid-mediated conformational switch
화학 물질
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N-(2-iodo-3-nitrophenyl)benzamide
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Asymmetric Nazarov Cyclizations of Unactivated Dienones by Hydrogen-Bond-Donor/Lewis Acid Co–Catalyzed, Enantioselective Proton-Transfer
화학 물질
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(E)-3-(4-fluorophenyl)-2-methylprop-2-en-1-ol
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Highly chemoselective carbon-carbon σ-bond activation: Nickel/Lewis acid catalyzed polyfluoroarylcyanation of alkynes
화학 물질
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(Z)-3-(pentafluorophenyl)-2-propylhex-2-enenitrile
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SYNTHESIS OF ALLYLIC SULPHIDES AND SELENIDES BY LEWIS ACID MEDIATED DISPLACEMENT REACTIONS OF SULPHONES
화학 물질
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[[1-(phenylseleno)ethyl]sulfonyl]benzene
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A novel dinuclear chiral niobium complex for Lewis acid catalyzed enantioselective reactions: Design of a tridentate ligand and elucidation of the catalyst structure
화학 물질
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S-ethyl (S)-3-[(2-hydroxyphenyl)amino]-3-phenylpropanethioate
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Reduction of permanganate by thioanisole: Lewis acid catalysis
화학 물질
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methyl deuterated methyl(p-tolyl)sulfane
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SYNTHESIS OF ISOXAZOLIDINE DERIVATIVES FROM N-SUBSTITUTED HYDROXYLAMINES AND &α,&β-UNSATURATED KETONES
화학 물질
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4-(Benzamidoxy)-2-butanone
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A NEW SYNTHESIS OF 2,3,4,6-TETRA-O-BENZYL-D-GLUCOPYRANOSYLIDENE ACETALS, USING TRIMETHYLSILYL TRIFLUOROMETHANESULFONATE AS THE CATALYST
화학 물질
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1,2-O-(2,3,4,6-O-tetra-O-benzyl-D-glucopyranosylidene)-trans-1,2-cyclohexanediol
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Stereoselective Synthesis of β-Oxygenated α-Hydroxyphosphonates by Lewis Acid-Mediated Stereoselective Hydrophosphonylation of α-Benzyloxy Aldehydes. An Application to the Synthesis of Phosphonic Acid Analogs of Oxyamino Acids
화학 물질
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((4S,5S)-5-Benzyl-2-oxo-2λ4-[1,3,2]dioxathiolan-4-yl)-phosphonic acid dimethyl ester
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Copper(II) triflate as a source of triflic acid: effective, green catalysis of hydroalkoxylation reactions
화학 물질
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Diethylene glycol dimethacrylate
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AN ASYMMETRIC TOTAL SYNTHESIS OF (-)-SUPINIDINE
화학 물질
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(3S,4R)-1-<(N-Benzyloxycarbonyl)amino>-4,5-epoxypentane
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Lewis acid mediated selective monohydrolysis of geminal diesters: Synthesis of functionalized malonic acid half esters
화학 물질
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diethyl ({[4-(ethoxycarbonyl)phenyl]amino}methylidene)propanedioate
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A DIELS-ALDER APPROACH TO FUNCTIONALISED CIS-HYDROISOQUINOLINES
화학 물질
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Dimethyl cis-1,2,3,4,4a,5,8,8a-Octahydro-1-oxo-8-(phenylthio)-isoquinoline-2,8a-dicarboxylate
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Diastereoselective Ring-Opening Aldol-Type Reaction of 2,2-Dialkoxycyclopropanecarboxylic Esters with Carbonyl Compounds. 1. Synthesis of Cis 3,4-Substituted γ-Lactones
화학 물질
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4,4-Dimethyl-5-oxo-2-phenethyl-tetrahydro-furan-3-carboxylic acid ethyl ester
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Scandium-catalyzed silylation of aromatic C-H bonds
화학 물질
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(2-methoxyphenyl)-n-octylsilane
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Stereochemical Consequences of the Lewis Acid Catalyzed Cyclocondensation of Oxygenated Dienes with Aldehydes. A Rapid and Stereoselective Entry to Various Natural Products Derived from Propionate
화학 물질
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(2R,3S)-3-Hydroxy-2-methyl-4-phenyl-pentanoic acid
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A direct and mild formylation method for substituted benzenes utilizing dichloromethyl methyl ether-silver trifluoromethanesulfonate
화학 물질
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Benzoic acid, 3-formyl-4,6-dimethoxy-2,5-dimethyl-, methyl ester
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A FACILE SYNTHESIS OF 1,3-DICARBONYL COMPOUNDS FROM 1-ALKYNE AND ACID ANHYDRIDE PROMOTED BY DICHLORO-BIS(TRIFLUOROMETHANESULFONATO)TITANIUM(IV)
화학 물질
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7-benzoyloxy-2,4-heptanedione
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A Simple Method for Chelation Controlled Additions to α-Amino Aldehydes
화학 물질
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카르밤산, [(1S,2S)-2-하이드록시-1-메틸프로필]-, 1,1-디메틸에틸 에스테르
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Lewis Acid Promoted Reactions of Substituted Pentacyclo<5.4.0.0.2,6.03,10.05,9>undecane-8,11-diones with Ethyl Diazoacetate
화학 물질
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6-(4'-cyanophenyl)-1,4α,4aα,5α,8β,8aα-hexahydro-1,4-methanonaphthalene-5,8-dione
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SUPEROXIDE-MEDIATED DEHYDROHALOGENATION REACTIONS OF THE PYRETHROID PERMETHRIN AND OTHER CHLORINATED PESTICIDES
화학 물질
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2-BROMO-3-CHLORO-1-PROPENE
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Imino ene reaction catalyzed by Ytterbium(III) Triflate and TMSCl or TMSOTf
화학 물질
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N-(1,3-diphenylbut-3-enyl)-4-nitrobenzenesulfonamide
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FeCl3 as an efficient and new catalyst for the thia-Fries rearrangement of aryl sulfinates
화학 물질
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phenyl p-toluenesulfinate
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On the structural features of the chiral organometallic Lewis-acid catalyst "(dibornacyclopentadienyl)zirconiumtrichloride"
화학 물질
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(+)-(1R,4R)-1,7,7-trimethylbicyclo<2.2.1>heptan-2-one-(2,4,6-triisopropylbenzene-sulfonylhydrazone)
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