친핵 대체
분자 속 이탈 기단을 대체하는 친핵 시약(전자가 풍부한 종)의 화학 반응 유형
화학 원료를 구입해야하는 경우 요청 정보를 제출하여최신견적을받으십시오.
친핵 대체의 학술 논문
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Synthesis and antibacterial activity of some thio trinems.
화학 물질
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[(3S,4S)-3-[(R)-1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-2-oxo-4-((R)-3-oxo-tetrahydro-thiopyran-2-yl)-azetidin-1-yl]-(triphenyl-λ5-phosphanylidene)-acetic acid allyl ester
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Facile synthesis of N-substituted isothiazol-3(2H)-ones using a hypervalent iodine(III) reagent
화학 물질
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(Z)-3-(benzylsulfanyl)-N-n-propylpropenamide
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Synthesis and antibacterial activity of some substituted 3-(aryl)- and 3-(heteroaryl)indoles
화학 물질
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3-(4-methoxycarbonyl-2,6-dinitrophenyl)indole
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2-클로로-3-니트로티오펜
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요오드화 메틸 디메틸 암모늄
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A convenient synthetic method for trisubstituted s-triazines
화학 물질
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Benzamide, N-[1-(dimethylamino)ethylidene]-
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β-Phenylselenoethanol, an efficient reagent for the one-pot synthesis of aryl vinyl ethers
화학 물질
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Benzonitrile, 4-(ethenyloxy)-
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Short and efficient access to imidazo[1,2-
a]pyrrolo[3,2-c]pyridine derivatives화학 물질
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7-아미노-8-브로모-2-메틸이미다조[1,2-a]피리딘
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Synthesis of new 2-substituted 6-hydroxy-8-azapurines (8-azahypoxanthines)
화학 물질
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(p-tolylcarbamoyl-methylsulfanyl)-acetic acid ethyl ester
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Utilization of hypervalently activated organotin compounds in synthesis. Preparation and reactions of Me2N(CH2)3SnPh3
화학 물질
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(3-dimethylaminopropyl)diphenoxyphenylstannane
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)
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Reactions in Microemulsion Media. Nucleophilic Substitution Reactions of Benzyl and p-Alkylbenzyl Chlorides
화학 물질
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Benzenemethanol, 4-dodecyl-
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Substitution versus elimination in gas-phase ionic reactions
화학 물질
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methylmalononitrile anion
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TiCl4-mediated nucleophilic substitution of propargylic esters
화학 물질
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1-phenylhept-2-ynyl acetate
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First synthetic method for the preparation of 6-unsubstituted-2,3-dihydro-1,3-oxazin-4-ones
화학 물질
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2,3-dihydro-3-(2-hydroxyethyl)-5-phenyl-1,3-oxazin-4-one
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The synthesis of cyclopenta[c]pyridine (2-Pyrindene) derivatives
화학 물질
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3-(4-fluorophenyl)-6-oxo-3-phenyl-3,4,6,7,8,9-2H-cyclopenta[g]pyrido[2,1-b][1,3,5]thiadiazine-10-carbonitrile
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5
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6
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The Cyano Group as a Facilitator of Electron-Transfer Chain-Substitution Processes
화학 물질
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diethyl (α,α-dimethyl-o,p-dicynobenzyl)methylmalonate
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Hydroxyalkylation with cyclic sulfates: Synthesis of carbazole derived CB2 ligands with increased polarity
화학 물질
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3-[3-(2-bromo-4-fluorophenyl)-1,2,4-oxadiazol-5-yl]-propanoic acid
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Sequential introduction of carbon nucleophiles onto silicon atoms using methyl as a leaving group
화학 물질
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2',2',5',5'-tetramethyl-3'-methylene-1-tosylspiro[indoline-3,4'-[1,2]oxasilolane]
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Reactions of p-quinone diimines of the 1,2,3,4,4a,5-hexahydro-10H- benzimidazo[2,1-j]quinolin-10-imines with some compounds having an activated methylene group
화학 물질
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[10-(2-hydroxy-1,1-dimethylethylamino)-5,7-diphenyl-1,2,3,4,4a,5-hexahydro-12H-benzimidazo[2,1-j]quinolin-12-ylidene]malononitrile
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Anomalous Behavior of Tosylates in Elimination Reactions
화학 물질
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Benzene, [(2-methylcyclopropyl)thio]-, cis-
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THE REACTIONS OF BENZYLATED PYRROLE AND ADENINE RIBONUCLEOSIDES WITH GRIGNARD REAGENTS
화학 물질
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1-(5-O-benzyl-α-D-ribofuranosyl)pyrrole
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Access to ring-expanded analogues of 2-amino sugars
화학 물질
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C43H47NO5
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Synthesis and Reactions of Selenoketones
화학 물질
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1H-Indene-2-thiol, 2,3-dihydro-1,1,3,3-tetramethyl-2-(phenylmethyl)-
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A domino amidation route to indolines and indoles: Rapid syntheses of anhydrolycorinone, hippadine, oxoassoanine, and pratosine
화학 물질
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benzoic acid-[2-(2-hydroxy-ethyl)-anilide]
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1,4-Dihydroxy-2,5-dioxopiperazines from Activated N-Hydroxy Amino Acids
화학 물질
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2-[(Z)-Benzyloxyimino]-3-methyl-butyric acid
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Formylation Products of Thioamides; Part II. Synthesis of N-Thioacylformamidines, N-Thioacylformamides, or Nitriles from Thioamides and Formamide Chlorides
화학 물질
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Benzenecarbothioamide, 4-methyl-N-(1-pyrrolidinylmethylene)-
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THE ORTHO-LITHIATION OF N,N,N',N'-TETRAMETHYLPHENYLPHOSPHONIC DIAMIDE
화학 물질
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C22H26N2O2P2
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Formation of a Novel Thiopyranoindole Ring System
화학 물질
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methyl 3-<1-(4-chlorobenzyl)-4-methyl-6-hydroxy-4,5-dihydro-1H-thiopyrano<2,3,4-c,d>indol-2-yl>-2,2-dimethylpropanoate
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A Novel Entry into Indole Alkaloids
화학 물질
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{2-[(E)-tert-Butylimino-methyl]-9-methoxymethyl-2,3,4,9-tetrahydro-1H-β-carbolin-1-yl}-phenyl-methanol
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NEW POLYFLUOROALKOXYSULFONYL FLUORIDES, PART IV. AROMATIC DERIVATIVES
화학 물질
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1,1,2,2-Tetrafluoro-2-pentafluorophenylmethoxy-ethanesulfonyl fluoride
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Palladium-Catalyzed Amination of C-5 Bromoimidazo[2,1-b][1,3,4]thiadiazoles
화학 물질
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2-methyl-6-(4-nitrophenyl)imidazo[2,1-b][1,3,4]thiadiazole
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Efficient synthesis of piperidine derivatives. Development of metal triflate-catalyzed diastereoselective nucleophilic substitution reactions of 2-methoxy- and 2-acyloxypiperidines
화학 물질
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1-Piperidinecarboxylic acid, 2-(acetyloxy)-3-[(4-methoxybenzoyl)oxy]-, phenylmethyl ester
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A Convenient Asymmetric Synthesis of Thalidomide
화학 물질
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(R)-N-hydroxythalidomide
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A novel method for the synthesis of telluroesters
화학 물질
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2-Bromo-tellurobenzoic acid Te-phenyl ester
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Cerium trichloride
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Synthesis of erythro and threo furanoid glycals from 1- and 2-phenylselenenyl-carbohydrate derivatives
화학 물질
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methyl 5-O-(tert-butyldiphenylsilyl)-2-deoxy-α-D-threo-pentofuranoside
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Palladium(0)-catalyzed allylation of uracils and 2-thiouracils drastic effect on an aqueous reaction medium on the regioselectivity
화학 물질
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2-<(E)-cinnamylthio>-5-methyl-4(3H)-pyrimidinone
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A Mechanistic Study of the Mitsunobu Esterification Reaction
화학 물질
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4-[3-Eth-(Z)-ylidene-4-oxo-azetidin-2-yl]-3-oxo-butyric acid 4-nitro-benzyl ester
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Simple synthesis of 7-formyl-indole
화학 물질
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2,2-Dimethyl-propionic acid 2-nitro-3-((E)-2-pyrrolidin-1-yl-vinyl)-benzyl ester
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A Novel Synthesis of Azophenines
화학 물질
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1,4-Cyclohexadiene-1,4-diamine, N,N'-bis(4-methoxyphenyl)-3,6-bis[(4-methoxyphenyl)imino]-
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Total synthesis of ganglioside GQ1b and the related polysialogangliosides
화학 물질
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2-(trimethylsilyl)ethyl O-(3-O-benzoyl-2,6-di-O-benzyl-β-D-galactopyranosyl)-(1<*>4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside
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Functionalization of oxadiazolylindole systems
화학 물질
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C25H26ClN5O2
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SYNTHESIS OF PHOSPHONIUM AND AMMONIUM DERIVATIVES OF COUMARINS AND THEIR ANTIMICROBIAL ACTIVITY
화학 물질
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2H-1-Benzopyran-2-one, 3-[(triphenylphosphoranylidene)acetyl]-
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A novel method for the synthesis of telluroesters
화학 물질
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p-methylphenyl p-chlorobenzoyl telluride
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Nucleophilic Substitution of Tricoordinate Sulfur Atom of Sulfonium Salt with Retention of Configuration. Different Stereochemistry of Substitution by Amidate Anions
화학 물질
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N-[(2-methylphenyl)phenylsulfonio]-N-[(4-methylbenzene)dioxosulfanyl]aminylene
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