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698903

Sigma-Aldrich

Buchwald Ligands Kit III

Synonym(s):

Buchwald Ligands

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About This Item

UNSPSC Code:
12350000
NACRES:
NA.22

reaction suitability

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: ligand

Quality Level

functional group

phosphine

Legal Information

Usage subject to US Patents 6307087 and 6395916.

Kit Components Also Available Separately

Product No.
Description
SDS

  • 638021DavePhos, 97% 1 gSDS

  • 638064XPhos, 98% 1 gSDS

  • 638072SPhos, 98% 1 gSDS

  • 638080tBuXPhos, 98% 1 gSDS

  • 638099CyJohnPhos, 97% 1 gSDS

  • 638439JohnPhos, 97% 1 gSDS

  • 663131RuPhos, 98% 1 gSDS

  • 675938Me4tButylXphos, 96% 250 mgSDS

  • 677280sSPhos 500 mgSDS

  • 695211tBuMePhos 1 gSDS

  • 695262MePhos, 97% 1 gSDS

  • 695874t-BuDavePhos 1 gSDS

  • 695882PhDave-Phos, 97% 1 gSDS

See All (13)

Pictograms

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Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Please refer to KIT Component information

PRTR

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FSL

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ISHL Indicated Name

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ISHL Notified Names

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Cartagena Act

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JAN Code

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Articles

Buchwald phosphine ligands for C-C, C-N, and C-O bond formation.

Related Content

The Buchwald group has developed a series of highly active and versatile palladium precatalysts and biarylphosphine ligands used in cross-coupling reactions for the formation of C-C, C–N, C–O, C–F, C–CF3, and C–S bonds. The ligands are electron-rich, and highly tunable to provide catalyst systems with a diverse scope, high stability and reactivity. Furthermore, the new series of precatalysts are air-, moisture and thermally-stable and display good solubility in common organic solvents. The use of precatalysts ensures the efficient generation of the active catalytic species and allows one to accurately adjust the ligand:palladium ratio. The ligands, precatalysts and methodology developed in the Buchwald group are user friendly and have rendered previously difficult cross couplings reactions, much easier to achieve.

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