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900329

Sigma-Aldrich

XantPhos Pd G4

Synonym(s):

(SP-4-3)-[[5-(diphenylphosphino)-9,9-dimethyl-9H-xanthen-4-yl]diphenylphosphine-κP](methanesulfonato-κO)[2′-(methylamino-κN)[1,1′-biphenyl]-2-yl-κC]- Palladium

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About This Item

Empirical Formula (Hill Notation):
C53H47NO4P2PdS
CAS Number:
1621274-19-8
Molecular Weight:
962.38
UNSPSC Code:
12352103
PubChem Substance ID:
329769801
NACRES:
NA.22

form

powder

Quality Level

100

feature

generation 4

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: catalyst
reaction type: Cross Couplings

functional group

phosphine

InChI

1S/C39H32OP2.C13H12N.CH4O3S.Pd/c1-39(2)33-25-15-27-35(41(29-17-7-3-8-18-29)30-19-9-4-10-20-30)37(33)40-38-34(39)26-16-28-36(38)42(31-21-11-5-12-22-31)32-23-13-6-14-24-32;1-14-13-10-6-5-9-12(13)11-7-3-2-4-8-11;1-5(2,3)4;/h3-28H,1-2H3;2-7,9-10,14H,1H3;1H3,(H,2,3,4);/q;;;+1/p-1

InChI key

NUVUSIVUZZFNLV-UHFFFAOYSA-M

Related Categories

Application

A powerful ligand for classic cross-coupling reactions combined with the Buchwald Fourth Generation Palladacycle. Bench stable, soluble in most organic solvents.

related product

Product No.
Description
Pricing

903663

t-BuDavePhos Pd G4

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

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Certificates of Analysis (COA)

Lot/Batch Number
0000231523
SHBR0397
SHBP1505
SHBN0291
SHBK3012

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Sandra M King et al.
Organic letters, 18(16), 4128-4131 (2016-08-09)
A general method for the N-arylation of amino acid esters with aryl triflates is described. Both α- and β-amino acid esters, including methyl, tert-butyl, and benzyl esters, are viable substrates. Reaction optimization was carried out by design of experiment (DOE)

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