Umicore CX231
Umicore CX231
Chloro[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene](1-tert-butyl-1H-inden-1-yl)palladium(II)
CAS Number: 1779569-04-8
Please order your research quantities at Merck / MilliporeSigma
Applications & references
Description
Suzuki-Miyaura coupling reactions of various substrates using a weak base showing the significant outperformance of Umicore CX231 compared to Umicore CX31. The conversion of substrates with deactivating electron-donating groups and substituents in the ortho-positions is feasible.
Reference: ACS Catal. 2015, 5, 3680 (DOI: 10.1021/acscatal.5b00878)
Suzuki-Miyaura coupling reaction of both linear and cyclic alkyl trifluoroboronates salts and various aryl chlorides, including an example of a nitrogen-containing heterocycle.
Reference: ACS Catal. 2015, 5, 3680 (DOI: 10.1021/acscatal.5b00878)
Firstly reported Hiyama-Denmark reactions using aryl silanolates as nucleophiles as an alternative to Suzuki-Miyaura reactions.
Reference: Org. Lett. 2016, 18, 5784 (DOI: 10.1021/acs.orglett.6b02330)
Related products
Pd(PEPPSI)(IPr)
905459-27-0[(IPr)Pd(3-Cl-py)Cl2]
Precious Metals Chemistry
Pd-Tetrakis
14221-01-3[Pd(PPh3)4]
Precious Metals Chemistry
Umicore CX122 - Pd(XPhos)G2
1310584-14-5Pd(XPhos)[2-(2'-amino-1,1'-biphenyl)]Cl
Precious Metals Chemistry
Pd(PEPPSI)(SIPr)
927706-57-8[(SIPr)Pd(3-Cl-py)Cl2]
Precious Metals Chemistry
Umicore CX84
887919-35-9[Pd(amphos)2Cl2]
Precious Metals Chemistry
[Pd(OAc)2]3
3375-31-3[Pd(OAc)2]3
Precious Metals Chemistry
Umicore CX41
444910-17-2[(IPr)PdCl2]2
Precious Metals Chemistry
Umicore CX73
13965-03-2[Pd(PPh3)2Cl2]
Precious Metals Chemistry
Umicore CX135 - Pd(tBuXPhos)G3
1447963-75-8Pd(tBuXPhos)[2-(2'-amino-1,1'-biphenyl)](Ms)
Precious Metals Chemistry
[Pd(allyl)Cl]2
12012-95-2[Pd(allyl)Cl]2
Precious Metals Chemistry
Umicore CX72
29934-17-6[Pd(PCy3)2Cl2]
Precious Metals Chemistry
Umicore CX133 - Pd(RuPhos)G3
1445085-77-7Pd(RuPhos)[2-(2'-amino-1,1'-biphenyl)](Ms)
Precious Metals Chemistry
Umicore CX21
478980-03-9[(IPr)Pd(allyl)CI]
Precious Metals Chemistry
Umicore CX96
95408-45-0[Pd(dtbpf)Cl2]
Precious Metals Chemistry
Umicore CX93
72287-26-4[Pd(dppf)Cl2]
Precious Metals Chemistry
Umicore CX15
185812-86-6[PdBr[P(tBu3)]]2
Precious Metals Chemistry
Umicore CX23
478980-01-7(SIPr)Pd(allyl)Cl
Precious Metals Chemistry
Umicore CX42
627878-09-5[(SIPr)PdCl2]2
Precious Metals Chemistry
[Pd(cod)Cl2]
12107-56-1[Pd(cod)Cl2]
Precious Metals Chemistry
Umicore CX33
1380314-24-8[(IPr*)Pd(cinnamyl)Cl]
Precious Metals Chemistry
Umicore CX32
884879-24-7(SIPr)Pd(cinnamyl)Cl
Precious Metals Chemistry
Umicore CX121 - Pd(SPhos)G2
1375325-64-6Pd(SPhos)[2-(2'-amino-1,1'-biphenyl)]Cl
Precious Metals Chemistry
Umicore CX62
1708984-17-1[Pd(dippf)(vs)tol]
Precious Metals Chemistry
Umicore CX76
59840-38-9[Pd(PCy3)2(OAc)2]
Precious Metals Chemistry
Umicore CX132 - Pd(XPhos)G3
1445085-55-1Pd(XPhos)[2-(2'-amino-1,1'-biphenyl)](Ms)
Precious Metals Chemistry
Umicore CX234
3071159-66-2[(IPent)Pd(1-tBu-Ind)Cl]
Precious Metals Chemistry
Umicore CX123 - Pd(RuPhos)G2
1375325-68-0Pd(RuPhos)[2-(2'-amino-1,1'-biphenyl)]Cl
Precious Metals Chemistry
Umicore CX98
205319-06-8[Pd(DPEphos)Cl2]
Precious Metals Chemistry
Umicore CX136 - Pd(Xantphos)G3
1445085-97-1Pd(Xantphos)[2-(2'-amino-1,1'-biphenyl)](Ms)
Precious Metals Chemistry
Umicore CX131 - Pd(SPhos)G3
1445085-82-4Pd(SPhos)[2-(2'-amino-1,1'-biphenyl)](Ms)
Precious Metals Chemistry
Umicore CX31
884879-23-6[(IPr)Pd(cinnamyl)Cl]
Precious Metals Chemistry
Pd(PEPPSI)(IPent)
1158652-41-5[(IPent)Pd(3-Cl-py)Cl2]
Precious Metals Chemistry
Umicore CX201
1779569-15-1[Pd(1-tBu-Ind)(P(tBu)3)Cl]
Precious Metals Chemistry
Umicore CX51
478019-87-3[(IPr)Pd(vs)]
Precious Metals Chemistry
[Pd2(dba)3] x dba
51364-51-3[Pd2(dba)3] x dba
Precious Metals Chemistry
[Pd(C6H5CN)2Cl2]
14220-64-5[Pd(C6H5CN)2Cl2]
Precious Metals Chemistry
Umicore CX94
95464-05-4[Pd(dppf)Cl2] x CH2Cl2
Precious Metals Chemistry
[Pd(cinnamyl)Cl]2
12131-44-1[Pd(cinnamyl)Cl]2
Precious Metals Chemistry
Umicore CX95
851232-71-8[Pd(dppf)Cl2] x (CH3)2CO
Precious Metals Chemistry
Umicore CX74
40691-33-6[Pd(P(o-tol)3)2Cl2]
Precious Metals Chemistry
Umicore CX85
294673-79-3Pd(P(tBu)Ph2)2Cl2
Precious Metals Chemistry
Umicore CX512
2412537-46-1Pd(joYPhos)(cinnamyl)Cl
Precious Metals Chemistry
Umicore CX16
166445-62-1[PdI[P(tBu)3]]2
Precious Metals Chemistry
Umicore CX304
2789690-71-5Pd(cataCXium® A)(1-tBu-Ind)Cl
Precious Metals Chemistry
Umicore CX303
2703751-81-7Pd(cataCXium® A)(allyl)Cl
Precious Metals Chemistry
Umicore CX302
2789690-49-7Pd(cataCXium® A)(vs)
Precious Metals Chemistry
Umicore CX401 - Pd(PAd3)G3
2252175-57-6[Pd(PAd3)[2-(2'-amino-1,1'-biphenyl)](Ms)]
Precious Metals Chemistry
Umicore CX402
2866370-67-2Pd(PAd3)(1-tBu-Ind)Cl
Precious Metals Chemistry
Umicore CX222
1779569-06-0Pd(XPhos)(1-tBu-Ind)Cl
Precious Metals Chemistry
Umicore CX221
1779569-07-1Pd(SPhos)(1-tBu-Ind)Cl
Precious Metals Chemistry