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773905

RockPhos Pd G3

solid

Synonym(s):

RockPhos-G3-palladacycle, [(2-Di-tert-butylphosphino-3-methoxy-6-methyl-2′,4′,6′-triisopropyl-1,1′-biphenyl)-2-(2-aminobiphenyl)]palladium(II) methanesulfonate

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About This Item

Empirical Formula (Hill Notation):
C44H62NO4PPdS
CAS Number:
2009020-38-4
Molecular Weight:
838.43
UNSPSC Code:
12161600
PubChem Substance ID:
329767644
NACRES:
NA.22
MDL number:
MFCD27952542
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Product Name

RockPhos Pd G3,

Quality Segment

100

product line

Buchwald precatalyst Generation 3

form

solid

feature

generation 3

reaction suitability

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

220-250 °C

functional group

phosphine

SMILES string

CC1=CC=C(OC)C(P(C(C)(C)C)C(C)(C)C)=C1C2=C(C(C)C)C=C(C(C)C)C=C2C(C)C.NC3=CC=CC=C3C4=CC=CC=C4[Pd]OS(C)(=O)=O

InChI

1S/C31H49OP.C12H10N.CH4O3S.Pd/c1-19(2)23-17-24(20(3)4)28(25(18-23)21(5)6)27-22(7)15-16-26(32-14)29(27)33(30(8,9)10)31(11,12)13;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h15-21H,1-14H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;;;+1/p-1

InChI key

PANIJJUVUGSZSP-UHFFFAOYSA-M

Application

Buchwald 3rd Generation Pd Precatalyst containing bulk RockPhos ligand. This system has been shown to be effective for cross-coupling reactions like the arylation of aliphatic alcohols.


Synthesis and Application of Palladium Precatalysts that Accommodate Extremely Bulky Di-tert-butylphosphino Biaryl Ligands

Storage Class

11 - Combustible Solids

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.

773905-5G: + 773905-BULK: + 773905-100MG: + 773905-VAR: + 773905-500MG:

jan

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