258278-25-0 1,3-Bis-(2,6-Diisopropylphenyl)imidazolinium chloride AKSci Y5782
 
 
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  Y5782    
1,3-Bis-(2,6-Diisopropylphenyl)imidazolinium chloride
, 97% (HPLC)
 
N,N′-(2,6-Diisopropylphenyl)dihydroimidazolium chloride

Structure N/A

IDENTITY
CAS Number:258278-25-0
MDL Number:MFCD07369796
MF:C27H39N2.Cl
MW:427.072
SPECIFICATIONS & PROPERTIES
Purity:97% (HPLC)
Spectra:NMR, LCMS, FT-IR, HPLC
Physical Form:White powder
Long-Term Storage:Store at room temperature

REVIEW

 The palladium/1,3-bis-(2,6-diisopropylphenyl)imidazolinium chloride (IPr·HCl) system can efficiently catalyze the Suzuki-Miyaura coupling of aryl chlorides with aryl boronic acids. It is also used in an efficient, one-pot synthesis of N-heterocyclic carbene-allylpalladium complexes.

REFERENCES
[1]Suzuki–Miyaura cross-coupling of aryl and alkyl halides using palladium/imidazolium salt protocols. Arentsen K, et al. Tetrahedron Letters 45(17), 3511-3515, (2004)
[2] Andrea Pica Synlett , 366-366, (2006)
[3] Merritt B Andrus et. al, Palladium-imidazolium carbene catalyzed Mizoroki-Heck coupling with aryl diazonium ions. Org Lett. 2002 Jun 13;4(12):2079-82.
[4] Wang L, Thai K, Gravel M. NHC-catalyzed ring expansion of oxacycloalkane-2-carboxaldehydes: a versatile synthesis of lactones. Org Lett. 2009 Feb 19;11(4):891-3.

GHS

Pictograms

Signal Word
Warning

Hazard Statements
H315; H319; H335

Precautionary Statements
P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501


Current as of September 19, 2019


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For research use only. Not for diagnostic or therapeutic use.
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