무금속
즉, 이 반응에는 변환 금속을 촉매로 사용할 필요가 없습니다.많은 전통적인 교차 짝짓기 반응은 전환 금속의 사용에 관련되지만, "금속 없음"이라는 용어는 이 반응이 전환 금속 없이 유사한 결과를 얻었다는 것을 나타냅니다.
화학 원료를 구입해야하는 경우 요청 정보를 제출하여최신견적을받으십시오.
무금속의 학술 논문
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Metal-free sp3 C-H bond dual-(Het)arylation: I 2-promoted domino process to construct 2,2-bisindolyl-1-arylethanones
화학 물질
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1-(2,4-dimethoxyphenyl)-2,2-bis(1-methyl-1H-indol-3-yl)ethanone
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Metal-Free Electrophilic Alkynylation of Sulfenate Anions with Ethynylbenziodoxolone Reagents
화학 물질
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1-methyl-4-[(2-nitroethyl)sulfanyl]benzene
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Metal- And Oxidant-Free Electrochemical Oxidative Desulfurization C-O Coupling of Thiourea-Type Compounds with Alcohols
화학 물질
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diethyl 2,2'-disulfanediylbis(4-(4-chlorophenyl)-6-methylpyrimidine-5-carboxylate)
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An efficient, metal-free, room temperature aromatization of Hantzsch-1,4-dihydropyridines with urea-hydrogen peroxide adduct, catalyzed by molecular iodine
화학 물질
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2,6-dimethyl-3,5-dimethoxycarbonyl-4-(2,4-dimethylphenyl)-1,4-dihydropyridine
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Metal-free oxidative ring contraction of benzodiazepinones: an entry to quinoxalinones
화학 물질
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2H-Benzimidazol-2-one, 1,3-dihydro-1-(1-phenylethenyl)-
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Metal-free oxidative olefination of primary amines with benzylic C-H bonds through direct deamination and C-H bond activation
화학 물질
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(E)-2-(4-Chlorostyryl)quinoline
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An efficient synthesis of: N -nitrosamines under solvent, metal and acid free conditions using tert -butyl nitrite
화학 물질
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1-DIPHENYLMETHYL-4-NITROSOPIPERAZINE
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Metal-Free Amidation Reactions of Terminal Alkynes with Benzenesulfonamide
화학 물질
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Benzenesulfonamide, 4-chloro-N-(2-oxo-2-phenylethyl)-
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Visible-Light-Promoted Metal-Free C-H Trifluoromethylation of Imidazopyridines
화학 물질
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3-(trifluoromethyl)-2-(4-(trifluoromethyl)phenyl)imidazo[1,2-a]pyridine
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Metal-free 5-exo-dig cyclization of propargyl urea using TBAF
화학 물질
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3-benzyl-1,4-dimethyl-1H-imidazol-2(3H)-one
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A metal-free and regioselective approach to (Z)-β-fluorovinyl sulfones and their chemoselective hydrogenation to β-fluoroalkyl sulfones
화학 물질
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(2-fluoro-2-(phenylsulfonyl)ethyl)benzene
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Visible Light-Mediated Photocatalytic Metal-Free Cross-Coupling Reaction of Alkenyl Carboxylic Acids with Diarylphosphine Oxides Leading to β-Ketophosphine Oxides
화학 물질
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2-(diphenylphosphoryl)-1-(naphthalen-2-yl)ethan-1-one
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Metal-free, Br?nsted acid-mediated synthesis of coumarin derivatives from phenols and propiolic acids
화학 물질
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6-Methoxy-4-phenyl-2H-1-benzopyran-2-one
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Metal-Free Promoted CF2/CF3-Difunctionalization of Unactivated Alkenes
화학 물질
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2-Propyn-1-one, 1-(3-chlorophenyl)-3-phenyl-
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Metal-free thermal organocatalytic pinacol coupling of arylaldehydes using an isonicotinate catalyst with bis(pinacolato)diboron
화학 물질
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1,2-bis(3-fluorophenyl)-1,2-ethanediol
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Regioselective Metal-Free Aza-Heck Reactions of Terminal Alkenes Catalyzed by Phosphine Selenides
화학 물질
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1-(hex-5-en-1-yloxy)-4-nitrobenzene
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Facile Protocols towards C2-Arylated Benzoxazoles using Fe(III)-Catalyzed C(sp 2 -H) Functionalization and Metal-Free Domino Approach
화학 물질
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2-(2-methoxyphenyl)naphtho[1,2-d][1,3]oxazole
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p-Toluenesulfonic acid-catalyzed metal-free formal [4?+?1] heteroannulation via N[sbnd]H/O[sbnd]H/S[sbnd]H functionalization: One-pot access to 2-aryl/hetaryl/alkyl benzazole derivatives
화학 물질
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5-methoxy-2-(p-methoxyphenyl)benzoxazole
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Metal-Free C-C Coupling of an Allenyl Sulfone with Picolyl Amides to Access Vinyl Sulfones via Pyridine-Initiated in Situ Generation of Sulfinate Anion
화학 물질
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4-methylphenyl p-toluenesulfinate
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Visible light-promoted metal-free C-H activation: Diarylketone-catalyzed selective benzylic mono- and difluorination
화학 물질
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1-(tert-butyl)-4-(1-fluoroethyl)benzene
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