主题

C-H Functionalization

用于检测、定量和定位抗原与抗体的技术——ELISA、免疫印迹、免疫组化与流式细胞术。以下是我们知识库中标注该主题的实验方案、常见问题与技术文章。

14 项资源 · 实验方案、常见问题与文章
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Bis(pinacolato)diboron, B2pin2

Bis(pinacolato)diboron is a covalent compound containing two boron atoms and two pinacolato ligands. It has the formula [(CH3)4C2O2B]2; the pinacol groups are sometimes abbreviated as "pin", so the structure is sometimes represented as B2pin2. It is a colourless solid that is soluble in organic ...

更新于 2026年7月阅读12分钟
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2,3-Dichloro-5,6-Dicyanobenzoquinone, DDQ

DDQ (2,3-dichloro-5,6-dicyanobenzoquinone), which exhibits stronger oxidizing properties than 1,4-benzoquinone, serves as a reagent in oxidative coupling and cyclization reactions, as well as in the dehydrogenation of hydroaromatic compounds.

更新于 2024年12月阅读12分钟
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White Catalyst

The "White catalyst", developed by Professor M. Christina White and her team at the University of Illinois-Urbana, has proven to be an outstanding catalyst for the functionalization of allylic carbon centers.

更新于 2024年11月阅读12分钟
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Electrochemical Allylic C-H Oxidation with N-Hydroxytetrachlorophthalimide (TCNHPI)

Professor Phil Baran and his team have created a new reagent called N-Hydroxytetrachlorophthalimide (H401609), which offers a cost-effective, scalable, and safe alternative for commonly used chemical transformations such as allylic oxidations, as well as Negishi and Suzuki-Miyaura cross-coupling ...

更新于 2024年10月阅读12分钟
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Diversinates™: Any-Stage Functionalization of (Hetero)aromatic Scaffolds

The core of the chemical industry revolves around the synthesis of heteroaromatic and aromatic compounds. Given the escalating demand for novel chemical entities amidst dwindling resources and tight timelines imposed on research projects, there is a pressing need for a swift method to diversify ...

更新于 2024年9月阅读12分钟
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MCAT-53™ Catalyst for Ruthenium Formation

MCAT-53™, a novel ruthenium catalyst, simplifies C-H activated C-C coupling in water by eliminating extra steps and avoiding solvents like NMP.

更新于 2024年9月阅读12分钟
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Jørgensen’s Organocatalysts

Professor Karl Anker Jørgensen and his research team have synthesized (R)- and (S)-α,α-bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether compounds, which excel as chiral organocatalysts for the direct and asymmetric α-functionalization process of aldehydes.

更新于 2024年8月阅读12分钟
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C–H Amination

The Du Bois group at Stanford University has achieved significant advancements in Rh-catalyzed C–H amination through oxidative cyclization of carbamate, sulfamate, sulfamide, urea, and guanidine substrates. This methodology produces 1,2- and 1,3-heteroatom motifs masked within 5- and 6-membered ...

更新于 2024年7月阅读12分钟
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Benzoyl Peroxide (BPO)

Benzoyl peroxide is a chemical compound with structural formula (C6H5−C(=O)O−)2, often abbreviated as (BzO)2. In terms of its structure, the molecule can be described as two benzoyl (C6H5−C(=O)−, Bz) groups connected by a peroxide (−O−O−). It is a white granular solid with a faint odour of ...

更新于 2024年5月阅读12分钟
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N-Bromosuccinimide (NBS)

N-Bromosuccinimide (NBS) is a brominating and oxidizing agent that is used as source for bromine in radical reactions (for example: allylic brominations) and various electrophilic additions. The NBS bromination of substrates such as alcohols and amines, followed by elimination of HBr in the ...

更新于 2024年5月阅读12分钟
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Trimethylamine borane / Borane trimethylamine complex

Trimethylamine borane, also known as trimethylamine complex with borane or trimethylamine borane adduct, is a chemical compound with the formula (CH3)3N·BH3. It is a coordination complex formed by the reaction between trimethylamine (N(CH3)3) and borane (BH3).

更新于 2024年5月阅读12分钟
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Boranes (Dimethylsulfide Borane, Borane-Tetrahydrofuran Complex)

Diborane (B2H6), the simplest borane, is a useful reagent with many applications, but it is pyrophoric, gaseous and not convenient to handle. There is a wide range of boranes: Decaborane for example is not as reactive as diborane and is used as reducing agent too.

更新于 2024年5月阅读12分钟

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