보호 단체
반응성 관능단의 화학기단을 보호하기 위해 화학반응에서 분자에 추가됩니다.
화학 원료를 구입해야하는 경우 요청 정보를 제출하여최신견적을받으십시오.
보호 단체의 학술 논문
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Selective removal of phenacyl ester group with a TBAF·xH2O-thiol system from amino acid derivatives containing benzyl or 4-nitrobenzyl ester
화학 물질
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(S)-2-Benzyloxycarbonylamino-pentanedioic acid 5-benzyl ester
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n
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(2-Nitrophenyl)acetyl:
Anew, selectively removable hydroxyl protecting group화학 물질
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1,2:5,6-di-O-isopropylidene-3-O-(2-nitro)phenylacetyl-α-D-glucofuranose
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Stereocontrolled asymmetric total synthesis of protomycinolide IV
화학 물질
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(S)-(Z)-6-<(benzyloxy)methoxy>-2-hydroxy-4-(trimethylsilyl)-4-hexen-3-one
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Total synthesis of (-)-CP2-disorazole C1
화학 물질
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1-({[(1S,2S)-2-ethenylcyclopropyl]methoxy}methyl)-4-methoxybenzene
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Functionalization of the 3β-methyl group of penicillin
화학 물질
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benzyl (2S,3S,6R,7R)-3-chloroacetoxy-3-methyl-8-oxo-7-phenoxyacetamido-5-thia-1-azabicyclo<4.2.0>octane-2-carboxylate
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Stereoselective synthesis of polyoxygenated atisane-type diterpenoids
화학 물질
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2-Cyclohexen-1-one, 6-acetyl-2-methyl-5-(1-methylethenyl)-, (5S)-
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An expeditious synthesis of the C(38)-C(54) halichondrin B subunit
화학 물질
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(S,E)-1-(benzyloxy)hex-4-en-3-ol
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Total synthesis of amphidinolide E and amphidinolide E stereoisomers
화학 물질
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(3R,4R)-4-((S)-2,2-diethyl-[1,3]dioxolan-4-yl)-4-(4-methoxy-benzyloxy)-3-methyl-butan-1-ol
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Synthesis of novel structurally simplified estrogen analogues
화학 물질
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3-(2-chloro-4-hydroxyphenylethynyl)-2-methylcyclohex-2-enone
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Reactivity and regioselectivity in the acylation of 2,4-diaminoquinazolines
화학 물질
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N-(2-(4-oxo-3,4-dihydroquinazolin-2-yl)phenyl) formamide
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Development of a stereoselective and chemoselective approach to trans-2,3-disubstituted-4-chromanones
화학 물질
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1-Propanone, 3-(3-aminophenyl)-1-(2-hydroxy-5-methoxyphenyl)-
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NUCLEOPHILIC CATALYSIS IN THE INSERTION OF SILICON HALIDES INTO OXIRANES: A SYNTHESIS OF O-PROTECTED VICINAL HALOHYDRINS
화학 물질
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1-chloro-2-phenyl-2-(trimethylsiloxy)ethane
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A new approach for the synthesis of naturally occurring dihydrobenzo[b]furan-type neolignans of potential biological activity
화학 물질
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methyl (E)-3-<(2R*,3S*)-2,3-dihydro-2-(4-hydroxy-3-methoxyphenyl)-3-hydroxymethyl-7-methoxy-1-benzofuran-5-yl>propenoate
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TOTAL SYNTHESIS OF D-(+)-SHOWDOMYCIN FROM SYN-2,5-DISUBSTITUTED TETRAHYDROFURAN
화학 물질
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(2S,3R,4S,5R)-5-(tert-Butyl-diphenyl-silanyloxymethyl)-2,3,4,5-tetrahydro-[2,3']bifuranyl-3,4-diol
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A novel approach to a precursor of the carbapenem antibiotic PS-5 via aziridine stereospecific carbonylation
화학 물질
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trans-(3S,4R)-(-)-1-benzyl-4-(tert-butyldimethylsilyloxy)methyl-3-ethylazetidin-2-one
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Benzylamine
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TRANS-2-PENTENOIC ACID
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Synthesis of photoaffinity derivatives of adenophostin A
화학 물질
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4-(benzoyl)benzenepropanoic acid N-hydroxysuccinimide ester
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Asymmetric total synthesis of (-)-quinocarcin
화학 물질
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(S)-tert-butyl 2-amino-3-(2-bromo-5-hydroxyphenyl)propanoate
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SYNTHESIS OF APRAMYCIN ANALOGUES
화학 물질
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tetra-N-benzyl-5,6-O-cyclohexylidene-tetra-N-methoxycarbonylneamin
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An extremely mild and general method for the stereocontrolled construction of 1,2-cis-glycosidic linkages via S-glycopyranosyl phosphorodiamidimidothioates
화학 물질
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C61H64O10
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Tetrabutylammonium iodide
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Syntheses of the Spermidine Alkaloids (+/-)-Inandenin-10-ol, Inandenin-10-one, and (+/-)-Oncinotine
화학 물질
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2-(9-(Benzolsulfonyl)-13-<(benzolsulfonyl)amino>-5,9-diazatridecyl)-2-nitrocyclododecanon
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Total synthesis of amphoteronolide B
화학 물질
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(R)-3-[(4R,6S)-6-(2-Benzyloxy-ethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-1-{(4R,6R)-6-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-2,2-dimethyl-[1,3]dioxan-4-yl}-propan-1-ol
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Stereocontrolled synthesis of (E,E,E)-chlorotrienes: Efficient intermediates for the construction of all E conjugated polyenes
화학 물질
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(3E,5E)-6-chloro-1-(p-methoxyphenyl)hexa-3,5-diene
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An enantioselective synthesis of the A-ring fragment of taxol
화학 물질
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2,2-Dimethyl-propionic acid 2,4,4-trimethyl-3-oxo-5-[1-triisopropylsilanyloxy-meth-(E)-ylidene]-cyclohex-1-enyl ester
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Synthesis of kojidextrins and their protein conjugates. Incidence of steric mismatch in oligosaccharide synthesis
화학 물질
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Chloro-acetic acid (2R,3R,4S,5R,6R)-4-benzyloxy-5-hydroxy-6-hydroxymethyl-2-(2-trimethylsilanyl-ethoxy)-tetrahydro-pyran-3-yl ester
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THE TOTAL SYNTHESIS OF (+/-)-COLORATA-4(13),8-DIENOLIDE
화학 물질
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(5aS)-7β,9aβ-Dimethyl-6-methylene-4,5,5aα,6,7,8,9,9a-octahydronaphtho[1,2-c]furan-1(3H)-one
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Synthesis of bulgecinine: A new amino acid in bulgecins
화학 물질
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Toluene-4-sulfonic acid (4aR,6S,7R,8aS)-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester
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The total synthesis of (+)-pectinatone: An iterative alkylation approach based on the SAMP-hydrazone method
화학 물질
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(S)-(+)-2-methylpentyl p-nitrophenylsulfonate
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Enantioselective syntheses of carbocyclic nucleosides 5′- homocarbovir, epi-4′-homocarbovir, and their cyclopropylamine analogs using facially selective Pd-mediated allylations
화학 물질
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C17H18Cl2N6O
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Triethyl orthoformate
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Silica gel
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Efficient synthesis of B- and C-rings components of phycobilin derivatives for structure/function analysis of phytochrome
화학 물질
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3-[2-[(Z)-[(5E)-3-(2-carboxyethyl)-5-[(4-ethyl-3-methyl-5-oxo-pyrrol-2-yl)methylene]-4-methyl-pyrrol-2-ylidene]methyl]-5-[(Z)-[(3E,4R)-3-ethylidene-4-methyl-5-oxo-pyrrolidin-2-ylidene]methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid
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Solid-phase synthesis using (Allyloxy)carbonyl(Alloc) chemistry of a putative heptapeptide intermediate in vancomycin biosynthesis containing m-chloro-3-hydroxytyrosine
화학 물질
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(2S,3R)-2-Allyloxycarbonylamino-3-(4-benzyloxy-3-chloro-phenyl)-3-hydroxy-propionic acid
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A robust platform for the synthesis of new tetracycline antibiotics
화학 물질
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Doxycycline hydrochloride
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Synthesis of an epimer of a 16-membered ring model for teicoplanin: Confirmation of epimerization during cycloamidation
화학 물질
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(4S,2S)-4-Chloro-<2-<<(1,1-dimethylethoxy)carbonyl>amino>-3-oxo-3-<2-oxo-4-(phenylmethyl)-3-oxazolidinyl>propyl>benzene
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Automated solution-phase synthesis of oligosaccharides via iterative electrochemical assembly of thioglycosides
화학 물질
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4-fluorophenol 3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-1-thio-β-D-glucopyranoside
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Total synthesis of monensin. 2. Stereocontrolled synthesis of the right half of monensin
화학 물질
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(E)-(S)-4-Ethyl-6-hydroxymethyl-1-(4-methoxy-phenyl)-nona-4,8-dien-1-one
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Mechanistic Insights on Orthogonal Selectivity in Heterocycle Synthesis
화학 물질
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Benzofuran, 2-(4-chlorophenyl)-5-nitro-
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Synthetic approach to kendomycin: Preparation of the C-glycosidic core
화학 물질
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(2-{(2R,3S,4S,5S,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-[(S)-4-(tert-butyl-dimethyl-silanyloxy)-3-methyl-butyl]-3,5-dimethyl-tetrahydro-pyran-2-yl}-3,4,6-trimethoxy-5-methyl-phenyl)-acetaldehyde
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An efficient synthesis of trihydroxy quinolizidine alkaloids using ring-closing metathesis
화학 물질
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3-O-benzyl-5,6-dideoxy-1,2-O-isopropylidene-5-(N-benzyl-N-propenylamino)-α-D-gluco-7-eno-octo-1,4-furanose
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Flexible and stereoselective construction of polypropionate chains from enantiomerically pure γ-hydroxy-α,β-unsaturated sulfones
화학 물질
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(1E,3S,4R,5S)-5-(methoxymethoxy)-4,6-dimethyl-1-(phenylsulfonyl)-1-hepten-3-ol
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A HIGHLY EFFICIENT SYNTHESIS OF γ-HALO ALLYLIC ALCOHOLS AND PROPARGYLIC ALCOHOLS WITH OPTICAL PURITY. PRACTICAL METHOD FOR SYNTHESIS OF THE PROSTAGLANDIN ω-CHAIN.
화학 물질
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4-Nitro-benzoic acid (S)-2-phenoxy-1-(3-trimethylsilanyl-oxiranyl)-ethyl ester
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Total synthesis of natural (+)-hyacinthacine A6 and non-natural (+)-7a-epi-hyacinthacine A1 and (+)-5,7a-diepi-hyacinthacine A6
화학 물질
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(2R,3S,4R,5R)-3,4-bis(benzyloxy)-N-(tert-butyloxycarbonyl)-2'-O-(tert-butyldiphenylsilyl)-2,5-bis(hydroxymethyl)pyrrolidine
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