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tert-Butyl 4-(trans-2-aminocyclohexyl)piperazin-1-carboxylas CAS:2648684-10-8
tert-Butyl 4-(trans-2-aminocyclohexyl)piperazin-1-carboxylas est derivatum piperazini continens substituentem cyclohexylamini protectum. Haec structura occasiones diversificationis per nitrogenium piperazini et functionem cyclohexylamini praebet.
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Acidum 1-Cbz-4-Methyl-pyrrolidin-3-carboxylicum CAS:959236-78-3
Acidum 1-Cbz-4-Methyl-pyrrolidin-3-carboxylicum est pyrrolidinum substitutum continens aminam carbzoylbenzyloxycarbonyl (Cbz) protectam et substitutionem methyl cum functione acidi carboxylici. Hoc occasiones functionalizationis in multis locis praebet.
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Acidum 1-(3-aminophenyl)-3-oxocyclobutan-1-carboxylicum CAS:1698413-24-9
Acidum 1-(3-aminophenyl)-3-oxocyclobutan-1-carboxylicum est derivatum cyclobutani continens acidum carboxylicum et substituens aminae aromaticae. Haec structura singularis occasiones praebet functionalizationis apud gregem acidum, aminam et anulum cyclobutanicum tensum.
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(R)-(4-Fluorophenyl)oxiranum CAS:134356-73-3
(R)-(4-Fluorophenyl)oxiranum est epoxidum enantiopurum anulum oxiranum tri-membratum cum grege para-fluorophenyl coniunctum continens. Haec structura singularis additiones et substitutiones per epoxidum et partes aromaticas efficit.
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Acidum 1-(tert-Butoxycarbonyl)-1,2,3,4-tetrahydroquinolinum-2-carboxylicum CAS:123811-87-0
Acidum 1-(tert-Butoxycarbonyl)-1,2,3,4-tetrahydroquinolin-2-carboxylicum est acidum carboxylicum heterocyclicum, quod structuram tetrahydroquinolinicam acido carboxylico substitutam et grege tert-butoxycarbonyl protegente continet. Haec configuratio structuralis multiplices modos reactivitatis praebet.
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1-Ethyl-3,3-dimethylpiperazin-2-oni hydrochloridum CAS: 1803582-92-4
1-Ethyl-3,3-dimethylpiperazin-2-oni hydrochloridum est sal piperazinoni substitutus gregibus ethylicis et methylicis. Ut sal hydrochloridum, hoc compositum additiones nucleophilicas, substitutiones et condensationes in grege carbonylico subit.
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1,2,3,4-Tetrahydroisoquinolin-5-aminae hydrochloridum CAS: 1082658-92-1
1,2,3,4-Tetrahydroisoquinolin-5-aminae hydrochloridum est sal aminicum heterocyclicum systema anulare tetrahydroisoquinolini continens. Hoc eum basicum reddit et amplam varietatem substitutionum et additionum nucleophicarum per gregem aminicum exocyclicum permittit.
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1-(3-bromophenyl)-3,3-dimethoxycyclobutan-1-carbonitrilum CAS:1494527-01-3
1-(3-bromophenyl)-3,3-dimethoxycyclobutan-1-carbonitrilum est derivatum cyclobutani cyano-substitutum, quod continet bromidum arylicum et duos greges methoxy. Haec structura per functionem halogenidi arylici et nitrili reactiones substitutionis nucleophilicae et additionis exercet.
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Hydrochloridum acidi 1-(3-aminophenyl)-3-oxocyclobutan-1-carboxylici CAS:2891599-33-8
Hydrochloridum acidi 1-(3-aminophenyl)-3-oxocyclobutan-1-carboxylici est derivatum cyclobutani substitutum continens functionem aminae aromaticae et acidi carboxylici in forma salis hydrochloridi. Hoc occasiones modificationis in amina reactiva, acido et anulo quadrimembrato tenso praebet.
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(1S,2S)-ethyl 2-(4-fluorophenyl)cyclopropanecarboxylas CAS:345891-24-9
(1S,2S)-ethyl 2-(4-fluorophenyl)cyclopropanecarboxylas est ester enantiopurus continens anulum cyclopropanicum tri-membratum cum grege para-fluorophenyl coniunctum. Haec structura singularis occasiones additionum et substitutionum nucleophilicarum per partes cyclopropani et esteris praebet.
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Tetrakis(triphenylphosphinum)palladium CAS:14221-01-3
Tetrakis(triphenylphosphinum)palladium est compositum chemicum cum formula Pd[P(C6H5)3]4. Est solidum crystallinum flavum quod late ut catalysator in variis reactionibus synthesis organicae propter stabilitatem et reactivitatem suam adhibetur.
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Tetraamminepalladii(II) chloridum monohydratum CAS:13933-31-8
Tetraamminepalladii(II) chloridum monohydratum, etiam [Pd(NH3)4]Cl2·H2O appellatum, est complexus palladii hydratus late in chemia coordinationis et catalysi adhibitus. Constat ex catione palladii coordinato cum quattuor moleculis ammoniae, duobus ionibus chloridi, et una molecula aquae. Hoc compositum proprietates singulares exhibet quae eum catalysatorem pretiosum faciunt in variis transformationibus organicis, ut hydrogenatione et reactionibus formationis vinculorum CC. Tetraamminepalladii(II) chloridum monohydratum munus cruciale agit in synthesi chemicae subtilis, pharmaceuticae, et materiarum specialium propter actionem suam catalyticam efficientem.
