推薦產品
品質等級
化驗
98%
形狀
solid
反應適用性
core: palladium
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
SMILES 字串
Cl[Pd]Cl.c1(P(c2ccccc2)c3ccccc3)ccccc1.c4(P(c5ccccc5)c6ccccc6)ccccc4
InChI
1S/2C18H15P.2ClH.Pd/c2*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;;/h2*1-15H;2*1H;/q;;;;+2/p-2
InChI 密鑰
YNHIGQDRGKUECZ-UHFFFAOYSA-L
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一般說明
二(三苯基膦)二氯化钯(II)((PdCl2(PPh3)2) 是一种含有叔膦配体的有机钯络合物,常用于C-C键形成反应,如Heck芳基化、Suzuki偶联、Stille偶联和Sonogashira 偶联。
應用
二(三苯基膦)二氯化钯(II)可用作以下反应的催化剂:
- 2-碘苯甲醚和末端炔烃偶联合成 2,3-二取代苯并呋喃的反应。
- 用于合成二苯乙炔的无铜Sonogashira 交叉偶联反应
- 苯乙烯的区域选择性氢羧基化。
- 氟芳基特戊酸锌的Negishi偶联以制备氟化寡苯(fluorinated oligophenyl)。
- 烃的碘-α-β-未取代酯的偶联以生成四取代烯。
相關產品
產品號碼
描述
訂價
訊號詞
Warning
危險聲明
危險分類
Aquatic Chronic 4 - Skin Sens. 1A
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
個人防護裝備
Eyeshields, Gloves, type N95 (US)
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。
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Synthesizing Highly Fluorinated Oligophenyls via Negishi Coupling of Fluoroarylzinc Pivalates
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J. Mol. Catal. A: Chem., 182, 195-207 (2002)
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