Structure of 2 Dicyclohexylphosphino 246 triisopropylbiphenyl CAS 564483 18 7 - 2-(Dicyclohexylphosphino)-2',4',6'-triisopropylbiphenyl CAS 564483-18-7

Iden­ti­fi­ca­tion

CAS Number

564483-18-7

Name

2-(Dicyclohexylphosphino)-2′,4′,6′-triisopropylbiphenyl

Syn­onyms

XPhos
2-DICY­CLO­HEXYLPHOS­PHI­NO-2′,4′,6′-TRIISOPROPHYLBIPHENYL
2-Dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl
2-Dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl impreg­nat­ed tablets
2-Dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl
564483-18-7 [RN]
Chem­Dose(TM), X-Phos impreg­nat­ed tablets
Dicyclohexyl(2′,4′,6′-triisopropyl-2-biphenylyl)phosphin [Ger­man] [ACD/IUPAC Name]
Dicyclohexyl(2′,4′,6′-triisopropyl-2-biphenylyl)phosphine [ACD/IUPAC Name]
Dicyclohexyl(2′,4′,6′-triisopropyl-2-biphénylyl)phosphine [French] [ACD/IUPAC Name]
Dicyclohexyl(2′,4′,6′-triisopropylbiphenyl-2-yl)phosphine
dicyclohexyl[2′,4′,6′-tri(propan-2-yl)biphenyl-2-yl]phosphane
Dicyclohexyl[2′,4′,6′-tris(1-methylethyl)[1,1′-biphenyl]-2-yl]phosphine
L6TJ APR BR BY1&1 DY1&1 FY1&1&&- AL6TJ [WLN]
MFCD04117682 [MDL num­ber]
Phos­phine, dicyclohexyl[2′,4′,6′-tris(1-methylethyl)[1,1′-biphenyl]-2-yl]- [ACD/​Index Name]
R271FU23T8
XPhos [Wiki]
X-PHOS
X-Phos, Chem­Dose(TM) tablets
,4′
,6′
[564483-18-7]
2-(Dicyclohexylphosphanyl)-2′,4′,6′-tris(isopropyl)biphenyl
2-(Dicyclohexylphosphanyl)-2′,4′,6′-tris(isopropyl)biphenyl ; Dicyclohexyl[2′,4′,6′-tris(prop-2-yl)biphenyl-2-yl]phosphine ; Dicyclohexyl[2′,4′,6′-tris(prop-2-yl)biphenyl-2-yl]phosphane
2-(dicyclohexylphosphino)-2,4,6-tri-i-propyl-1,1-biphenyl
2-(Dicyclohexylphosphino)-2′,4′,6′-tri-i-propyl-1,1′-biphenyl
2-(DICY­CLO­HEXYLPHOS­PHI­NO)-2′,4′,6′-TRIISOPROP YLBIPHENYL,98+%
2-(Dicyclohexylphosphino)-2′,4′,6′-triisopropyl-1,1′-biphenyl
2-(Dicyclohexylphosphino)-2′,4′,6′-tri-isopropyl-1,1′-biphenyl
2-(Dicyclohexylphosphino)-2′,4′,6′-triisopropylbip
2-(Dicyclohexylphosphino)-2′,4′,6′-triisopropylbiphenyl
2-(Dicyclohexylphosphino)-2,4,6-Triisopropylbiphenyl
2-(Dicyclohexylphosphino)-2,4,6-tri-i-propyl-1,1-biphenyl
2-Dicy­­clo­hexylphos­phi­no-2′
2-Dicyclohexylphosphino-2,4,6-tri-i-propyl-1,1-biphenyl
2-dicyclohexylphosphino-2′,4′,6′-tri-isopropyl-1,1′-biphenyl
2-DICY­CLO­HEXYLPHOS­PHI­NO-2,4,6-TRI­ISO­PROPY­L­BIPHENYL
611-387-6 [EINECS]
BR-47274
Buch­wald Phos­phine Lig­ands deriv­a­tive : XPhos phos­phine lig­and
CHEM­DOSE(TM), X-PHOS
dicyclohexyl({2-[2,4,6-tris(propan-2-yl)phenyl]phenyl})phosphane
dicyclohexyl(2′,4′,6′-triisopropyl-[1,1′-biphenyl]-2-yl)phosphane
Dicyclohexyl(2′,4′,6′-triisopropyl-[1,1′-biphenyl]-2-yl)phosphine
Dicyclohexyl-[2-(2,4,6-triisopropylphenyl)phenyl]phosphane
Dicyclohexyl[2′,4′,6′-tris(prop-2-yl)biphenyl-2-yl]phosphane
Dicyclohexyl[2′,4′,6′-tris(prop-2-yl)biphenyl-2-yl]phosphine
dicyclohexyl[2′,4′,6′-tris(propan-2-yl)-[1,1′-biphenyl]-2-yl]phosphane
dicyclohexyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane
dicyclohexyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphine
dicyclohexyl{2-[2,4,6-tris(methylethyl)phenyl]phenyl}phosphine
OS-7892
-tri­iso­propy­l­biphenyl
-tri­iso­propy­l­biphenyl impreg­nat­ed tablets
UNII :R271FU23T8
UNII-R271­­FU23T8
XPhosMFCD04117682

SMILES

CC(C)c1cc(c(c(c1)C(C)C)c2ccccc2P(C3CCCCC3)C4CCCCC4)C(C)C

Std­InChI

InChI=1S/C33H49P/c1-23(2)26-21-30(24(3)4)33(31(22-26)25(5)6)29-19-13-14-20-32(29)34(27-15-9-7-10-16-27)28-17-11-8-12-18-28/h13-14,19-25,27-28H,7-12,15-18H2,1-6H3

Std­InChIKey

UGOM­MVL­RQD­­MAQQ-UHF­F­­FAOYSA-N

Mol­e­c­u­lar Formula

C33H49P

Mol­e­c­u­lar Weight

476.716

MDL Number

MFCD04117682

Prop­er­ties

Appear­ance

White pow­der

Melt­ing Point

187-192℃(lit.)

Safe­ty Data

Per­son­al Pro­tec­tive Equipment

Eye­shields, Gloves, type N95 (US)

RIDADR 

NONH for all modes of transport

WGK Germany

3

Spec­i­fi­ca­tions and Oth­er Infor­ma­tion of Our 2-(Dicyclohexylphosphino)-2′,4′,6′-triisopropylbiphenyl CAS 564483-18-7

Iden­ti­fi­ca­tion Methods

H-NMR P-NMR

Puri­ty

98% min

Stor­age

The prod­uct will be slow­ly oxi­dized in the air, stored for a long time, it needs to be sealed and dried below 0℃

Known Appli­ca­tion

XPhos can be used as a lig­and in the fol­low­ing reac­tions : • Pal­la­di­um-cat­­a­lyzed Negishi cross cou­pling between alkyl sul­fones and aryl halides is used to pre­pare func­tion­al­ized ben­zyl sul­fones. • Lig­ands used in Pd-cat­­a­lyzed Suzu­ki cou­pling reac­tions to gen­er­ate Vin­do­line C-15 analogs. • Direct cycliza­tion of 2-haloani­­line to Pd-cat­­a­lyzed indole and tryp­to­phan. [2] Regioreg­u­lar syn­the­sis of poly­thio­phene. • The Sono­gashira cou­pling lig­and used in TPGS-750-M is more envi­ron­men­tal­ly friendly.

This prod­uct is devel­oped by our R&D com­pa­ny Warshel Chem­i­cal Ltd(http://​www​.warshel​.com/), and here is the cor­re­spond­ing linkhttp://www.warshel.com/2-(dicyclohexylphosphino)-2′,4′,6′-triisopropylbiphenyl-cas-564483-18-7/

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