布赫瓦尔德催化剂与配体
作为一名化学家,您致力于探索新的化学领域及其实际应用。我们凭借丰富的布赫瓦尔德催化剂和配体产品组合,助力您实现突破。 我们与斯蒂芬·布赫瓦尔德及其麻省理工学院研究团队合作,提供高活性的钯预催化剂和双芳基膦配体,用于高效进行交叉偶联反应,形成C-C、C-N等化学键。这些富电子且可调的配体可构建稳定且活性高的催化体系,不仅能降低催化剂用量、缩短反应时间,还能省去还原剂的使用,从而开辟出传统钯源无法实现的新方法。
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相关资源
- Brochure: Buchwald Precatalysts
Discover our comprehensive selection of G1 to G6 Buchwald precatalysts, featuring Pd(II) complexes with highly active, versatile, and tunable biarylphosphine ligands.
- Article: G6 Buchwald Precatalysts
Buchwald G6 precatalysts are oxidative addition complexes that enhance palladium-catalyzed cross-coupling reactions. They provide higher reactivity, stability, and simplified synthesis, facilitating the formation of various bonds with improved selectivity and fewer byproducts.
- Article: G3 and G4 Buchwald Precatalysts
G3 and G4 Buchwald palladium precatalysts are the newest air, moisture, and thermally stable crossing-coupling complexes used in bond formation for their versatility and high reactivity.
- Article: G2 Buchwald Precatalysts
Second-generation Buchwald precatalysts, particularly XPhos, improve reactivity in palladium-catalyzed cross-coupling reactions. These catalysts utilize bulky dialkylbiaryl phosphine ligands for enhanced efficiency and stability in synthetic applications.
- Article: Buchwald Phosphine Ligands
Buchwald phosphine ligands for C-C, C-N, and C-O bond formation.
- Article: Buchwald Ligands
Buchwald and coworkers develop versatile phosphine ligands for Pd-catalyzed C–N bond formation; enhancing synthetic reactions for 20 years.
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Fluorine containing aromatics (ArF) are desirable compounds with applications in medicinal chemistry and the agricultural industry.
- Buchwald Group – Professor Product Portal
Professor Stephen Buckwald and the Buchwald group have developed a series of highly active and versatile palladium precatalysts and biarylphosphine ligands used in a variety of cross-coupling reactions.
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Kitalysis high-throughput screening kits are designed for Buchwald-Hartwig amination reactions. These kits contain air and moisture-stable preformed catalysts, facilitating efficient scale-up of catalytic reactions.



