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![2-{双[3,5-双(三氟甲基)苯基]膦基}-3,6-二甲氧基-2′,4′,6′-三异丙基-1,1′-联苯 95%](/deepweb/assets/sigmaaldrich/product/structures/371/999/7169f55f-ccbe-4696-bbdb-ab785b331b2e/640/7169f55f-ccbe-4696-bbdb-ab785b331b2e.png)
![[1,1′-双(二苯基膦)二茂铁]二氯化钯(II)](/deepweb/assets/sigmaaldrich/product/structures/130/734/8846aa26-1858-458a-998d-8c306c13bf0f/640/8846aa26-1858-458a-998d-8c306c13bf0f.png)
化驗
≥95%
形狀
powder or crystals
反應適用性
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: catalyst
reagent type: ligand
reaction type: Cross Couplings
官能基
phosphine
應用
双（3,5-双（三氟甲基）苯基）（2′,6′-双（异丙氧基）-3,6-二甲氧基联苯-2-基）膦是来自Buchwald</A族的Pd-G4络合物，其在空间位阻二级胺的芳基化反应中具有同类中最佳的性能。
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
客戶也查看了
Nathaniel H Park et al.
Angewandte Chemie (International ed. in English), 54(28), 8259-8262 (2015-06-03)
In Pd-catalyzed C-N cross-coupling reactions, α-branched secondary amines are difficult coupling partners and the desired products are often produced in low yields. In order to provide a robust method for accessing N-aryl α-branched tertiary amines, new catalysts have been designed
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
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