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753246

Sigma-Aldrich

RuPhos Pd G2

别名:

RuPhos-Pd-G2, 氯（2-二环己基膦基-2′，6′-二异丙氧基-1，1′-联苯）[2-（2′-氨基-1，1′-联苯基）]钯（II）, 第二代 RuPhos 预催化剂

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About This Item

经验公式（希尔记法）:
C42H53ClNO2PPd
CAS号:
1375325-68-0
分子量:
776.72
MDL號碼:
MFCD20264899
分類程式碼代碼:
12161600
PubChem物質ID:
329766346
NACRES:
NA.22

形狀

solid

特點

generation 2

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
reaction type: Cross Couplings

mp

195-197 °C

官能基

phosphine

SMILES 字串

Nc1ccccc1-c2ccccc2[Pd]Cl.CC(C)Oc3cccc(OC(C)C)c3-c4ccccc4P(C5CCCCC5)C6CCCCC6

InChI

1S/C30H43O2P.C12H10N.ClH.Pd/c1-22(2)31-27-19-13-20-28(32-23(3)4)30(27)26-18-11-12-21-29(26)33(24-14-7-5-8-15-24)25-16-9-6-10-17-25;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;;/h11-13,18-25H,5-10,14-17H2,1-4H3;1-6,8-9H,13H2;1H;/q;;;+1/p-1

InChI 密鑰

VPDRBFBKNSFRSS-UHFFFAOYSA-M

相关类别

一般說明

RuPhos Pd G2 是含有基于联苯的配体的第二代（G2）预催化剂。产物参与各种钯催化的交叉偶联反应，C-C、C-N 和 C-O 键形成反应和 Suzuki-Miyaura 偶联反应。在室温下，它在弱磷酸盐或碳酸盐碱存在下产生活性 Pd 催化剂。

應用

RuPhos Pd G2 可以通过 Pd 催化的芳基胺化反应，用作制备氟取代的二氮杂四烯和二氮杂五氮的预催化剂。

其他說明

可能含有 <1% 丙酮。

相關產品

产品编号
说明
价格

903728

DavePhos Pd G2

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

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
SHBL0571
SHBH7855
SHBG1261V
SHBC2742V
SHBC2039V

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Jonas Schwaben et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 21(39), 13758-13771 (2015-08-08)
Non-symmetrical 6,13-disubstituted pentacenes bearing trifluoromethyl and aryl substituents have been synthesized starting from pentacenequinone. Diazapentacenes with a variety of fluorine substituents were prepared either via a Hartwig-Buchwald aryl amination route or by a SNAr strategy. As a result of a

商品

Scale-Up Guide: Buchwald-Hartwig Amination Reaction

All of the preformed catalysts used in the kit are air and moisture stable complexes in their commercially available form. Once activated by base under the reaction conditions they become sensitive to air. To best enable scale-up success, the use of standard Schlenk technique is recommended.

Scale-Up Guide: Buchwald-Hartwig Amination Reaction

All of the preformed catalysts used in the kit are air and moisture stable complexes in their commercially available form. Once activated by base under the reaction conditions they become sensitive to air. To best enable scale-up success, the use of standard Schlenk technique is recommended.

Scale-Up Guide: Buchwald-Hartwig Amination Reaction

All of the preformed catalysts used in the kit are air and moisture stable complexes in their commercially available form. Once activated by base under the reaction conditions they become sensitive to air. To best enable scale-up success, the use of standard Schlenk technique is recommended.

KitAlysis™ C-N (Buchwald-Hartwig) High-Throughput Screening Kit

All contents in the foil bag are weighed, plated, packed, and sealed in a glove box under nitrogen.

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