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918970

Sigma-Aldrich

VincePhos

≥95%

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Synonym(s):
7,7,9,9-Tetramethyl-8-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)-1,4-dioxa-8-phosphaspiro[4.5]decane
Empirical Formula (Hill Notation):
C34H51O4P
CAS Number:
Molecular Weight:
554.74
UNSPSC Code:
12352112
NACRES:
NA.22

Quality Level

Assay

≥95%

form

powder

reaction suitability

reagent type: catalyst
reaction type: Cross Couplings

reagent type: ligand

functional group

phosphine

storage temp.

−20°C

Application

VincePhos is a biaryl phosphorinane ligand for Pd catalysis. This ligand has been used in a variety of Pd-catalyzed reactions including the sulfonamidation of aryl halides, C-O couplings, and C-N couplings.

related product

Product No.
Description
Pricing

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Laffoon S D, et al.
ACS Catalysis, 9(12), 11691-11708 (2019)

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