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761435

Sigma-Aldrich

[(二(1-金刚烷基)丁基膦基)-2-(2′-氨基-1,1′-联苯基)]钯(II)甲磺酸酯

95%

同義詞:

[(二(1-金刚烷基)丁基膦基)-2-(2′-氨基-1,1′-联苯基)]钯(II) 甲磺酸酯, cataCXium-A-Pd-G3, 甲磺酸[(二(1-金刚烷基)丁基膦基)-2-(2′-氨基-1,1′-联苯基)]钯(II)

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About This Item

經驗公式(希爾表示法):
C37H52NO3PPdS
CAS號碼:
分子量::
728.27
分類程式碼代碼:
12352300
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

95%

形狀

solid

特點

generation 3

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
reaction type: Cross Couplings

雜質

≤3% acetone

mp

196-241 °C (decomposition)

官能基

phosphine

SMILES 字串

CS(=O)(=O)O[Pd]c1ccccc1-c2ccccc2N.CCCCP([C@@]34C[C@@H]5C[C@@H](C[C@@H](C5)C3)C4)[C@@]67C[C@@H]8C[C@@H](C[C@@H](C8)C6)C7

InChI

1S/C24H39P.C12H10N.CH4O3S.Pd/c1-2-3-4-25(23-11-17-5-18(12-23)7-19(6-17)13-23)24-14-20-8-21(15-24)10-22(9-20)16-24;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h17-22H,2-16H2,1H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;;;+1/p-1/t17-,18+,19-,20-,21+,22-,23-,24-;;;

InChI 密鑰

REYVZCOGMIXVNX-DVBMAMJVSA-M

應用

cataCXium® A Pd G3 是一种第三代Buchwald预催化剂,可用于:
  • 吡啶羧酸的直接邻位芳基化。
  • 催化Suzuki–Miyaura交叉偶联反应,以合成1-杂芳基-3-氮杂双环[3.1.0]己烷。
  • 炔烃的钯催化羰基碳全氟烷基化。
  • 各种 gem二取代环丙烷的合成过程中成对二(溴基)环丙烷的Suzuki–Miyaura 偶联反应。
  • 末端炔烃的溴全氟烷基化。
  • 芳香卤化物和炔烃的无铜Sonogashira 偶联反应,以形成 C-C键。
  • 有机三氟硼酸盐和芳基卤化物的Suzuki 交叉偶联反应。
对于小规模和高通量用途,产品为ChemBeads ChemBeads (928305)

法律資訊

cataCXium is a registered trademark of Umicore AG & Co. KG

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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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存取文件庫

Direct ortho-Arylation of Pyridinecarboxylic Acids: Overcoming the Deactivating Effect of sp2-Nitrogen.
Johnston AJS, et al.
Organic Letters, 18(23), 6094-6097 (2016)
A Modular Approach to the Synthesis of gem-Disubstituted Cyclopropanes.
Harris MR, et al.
Organic Letters, 20(10), 2867-2871 (2018)
The use of carboxylic acids as traceless directing groups for regioselective C-H bond functionalisation.
Font M and Quibell
Chemical Communications (Cambridge, England), 53(41), 5584-5597 (2017)
Pd-Catalyzed Carbonylative Carboperfluoroalkylation of Alkynes. Through-Space 13C-19F Coupling as a Probe for Configuration Assignment of Fluoroalkyl-Substituted Olefins.
Domanski S, et al.
The Journal of Organic Chemistry, 82(15), 7998-8007 (2017)
Construction of 1-Heteroaryl-3-azabicyclo [3.1. 0] hexanes by sp3-sp2 Suzuki-Miyaura and Chan-Evans-Lam Coupling Reactions of Tertiary Trifluoroborates.
Harris MR, et al.
Organic Letters, 19(9), 2450-2453 (2017)

文章

All of the preformed catalysts used in the kit are air and moisture stable complexes in their commercially available form.

All of the preformed catalysts used in the kit are air and moisture stable complexes in their commercially available form.

KitAlysis™ Suzuki-Miyaura Cross-Coupling Reaction Screening Kit

Multiple tools have been created to ensure your success with kit set up. Start with the more detailed guide to ensure you are comfortable with all of the steps before using the quick guides on the excel worksheet. Remember that while the technique is new, it is still organic chemistry and so the steps will seem easy once you try just one kit. It is just a new way of approaching something you are already very good at.

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