酸性塩化物のアルデヒドへの還元。炭素環式ケトンとステロイドケトンの立体選択的還元。アルデヒドとケトンを還元し、ハロゲン、エステル、ラクトン、アミド、ニトリル、ニトロ、エポキシ基、ならびに炭素および炭素多重結合が影響を受けずに残ります。
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산성 염화물을 알데히드로 환원. 카보사이클릭 및 스테로이드 케톤의 입체 선택적 환원. 알데히드 및 케톤의 환원, 할로겐, 에스테르, 락톤, 아미드, 니트릴, 니트로 및/또는 에폭시 그룹, 탄소, 탄소 다중 결합은 영향을 받지 않음.
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可将酰氯还原为醛。作为还原剂，用于碳环酮和甾酮的立体选择性还原反应中。它能还原醛和酮，同时不影响分子中的卤素基、酯基、内酯基、酰胺基、腈基、硝基和/或环氧基以及碳键和碳重键。
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Magnesium tert-Butoxide (CAS 32149-57-8) is a metal alkoxide with molecular formula (C4H9O)2Mg. It is supplied as a powder. It is commonly used as a moderately strong base for selective deprotonation and related transformations. Magnesium tert-Butoxide reacts readily with moisture and oxygen and should be handled under dry, inert conditions. Consult the SDS and site-specific procedures for…
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Reagenz zur Deprotonierung mit einer sehr geringen Nukleophilie. Ideal geeignet für die Deprotonierung von z. B. Pyridinen, um Tschitschibabin-Nebenreaktionen zu vermeiden. Nicht pyrophores Li-Organometall-Reagenz.
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Trimethylsilyl-methyllithium (CAS 1822-00-0) is a lithium alkyl with molecular formula LiCH2Si(CH3)3. It is supplied as a typical 10% solution in hexanes. It is commonly used as a reagent for Peterson olefination with ketones or aldehydes to obtain terminal alkenes. Trimethylsilyl-methyllithium reacts readily with moisture and oxygen and should be handled under dry, inert conditions. Consult the…
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Reactivo para la desprotonación con una nucleofilicidad muy baja. Ideal para la desprotonación de, por ejemplo, piridinas para evitar las reacciones secundarias de Chichibabin. Reactivo organometálico de litio no pirofórico.
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Reagens deprotonáláshoz, nagyon alacsony nukleofilitással. Ideálisan alkalmas például piridinek deprotonálására, hogy elkerüljék a Tschitschibabin mellékreakciókat. Nem piroforos lítium-organometallikus reagens.
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求核性が非常に低い脱プロトン化試薬。例えば、チチバビン副反応を避けるためのピリジン類の脱プロトン化に最適自然発火性のないリチウム有機金属試薬。
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친핵성이 매우 낮은 탈양성자화용 시약입니다. 탈양성자화 등에 적합합니다(예: Tschitschibabin 부반응을 피하기 위한 피리딘). 비발화성 리튬 유기금속 시약.
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