Easy access toa secure &
comprehensive IP portfolio
Leading edge homogeneous
catalysts
Technologyexpertise & support of
top tieruniversities
Globalmanufacturing
capabilities & market presence
With the goal to offer you the most comprehensive catalyst portfolio, we have acquired Materia’s unique metathesis proprietary technology, developed by Chemistry Nobel Prize Laureate Professor Robert H. Grubbs and his team.
Our metathesis catalysts deliver highly selective carbon-carbon bonds, with high yields and minimal waste, for more precise and efficient reactions.
We support your metathesis needs from research through to commercial scale, offering the very best in R&D, IP security, global manufacturing and security of supply.
We will continue to focus on innovation to allow you to develop more efficient, cost-effective and sustainable chemistry.
Let’s co-create.
Now including Grubbs Catalysts®
A selection of Umicore Grubbs Catalysts®
M3 series Ruthenium Metathesis Grubbs Catalysts 2nd Generation (N ligands)
NHC Ligand L1 Ligand L2 Trade Name Chemical Formula CAS Number
SIMes py ClUmicore Grubbs Catalyst® M31
(SIMes)Ru(py)(Ind)Cl2 1031262-76-6
SIPr py ClUmicore Grubbs Catalyst® M31 SIPr
(SIPr)Ru(py)(Ind)Cl2 1304756-39-5
SIMes py pyUmicore Grubbs Catalyst® M31a (C727)
(SIMes)Ru(py)2(benzylidene)Cl2 357186-58-4
Ru
PhCl
L2
L1
NHC
RuPh
LCl
L
NHCCl
M31
M31a
M1 series Ruthenium Metathesis Grubbs Catalysts 1st Generation
Ligand L Trade Name Chemical Formula CAS Number
PCy3
Umicore Grubbs Catalyst® M1
Ru(PCy3)2(Ind)Cl2 250220-36-1
PCy3
Umicore Grubbs Catalyst® M1a (C823)
Ru(PCy3)2(benzylidene)Cl2 172222-30-9
PCy3
Umicore Grubbs Catalyst® M1b (C801)
Ru(PCy3)2(butenylidene)Cl2 194659-03-5
Ru
PhCl
ClL
L
RuPh
Cl
ClL
L
RuCl
ClL
L
M1
M1a
M1b
M2 series Ruthenium Metathesis Grubbs Catalysts 2nd Generation
NHC Ligand L1 Ligand L2 Trade Name Chemical Formula CAS Number
SIMes PCy3 ClUmicore Grubbs Catalyst® M2
(SIMes)Ru(PCy3)(Ind)Cl2 536724-67-1
SIMes PPh3 ClUmicore Grubbs Catalyst® M20
(SIMes)Ru(PPh3)(Ind)Cl2 340810-50-6
SIMes Cl P(OiPr)3
Umicore Grubbs Catalyst® M22
(SIMes)Ru(P(OiPr)3)(Ind)Cl2 1255536-61-8
SIPr PPh3 ClUmicore Grubbs Catalyst® M20 SIPr
(SIPr)Ru(PPh3)(Ind)Cl2 1307233-23-3
SIMes PCy3 -Umicore Grubbs Catalyst® M2a (C848)
(SIMes)Ru(PCy3)(benzylidene)Cl2 246047-72-3
SIMes PCy3 -Umicore Grubbs Catalyst® M2b (C827)
(SIMes)Ru(PCy3)(butenylidene)Cl2 253688-91-4
Ru
PhCl
L2
L1
NHC
RuPh
Cl
ClL
NHC
RuCl
ClL
NHC
M2 + M20 + M22
M2a
M2b
Please visit our website to find a comprehensive list of Umicore Grubbs Catalysts®
www.pmc.umicore.com
Legend SIMes SI(o-Tol) SIPriPr
NNiPr iPr
iPr
SIPr
NN
SIMes
NN
iPr
NNiPr iPr
iPr
SIPr
NN
SIMes
MZ seriesZ-selective Ruthenium Metathesis Grubbs Catalysts 2nd Generation
Trade Name CAS Number
Umicore Hoveyda-Grubbs Catalyst® MZ1c (C633)
1352916-84-7
Umicore Hoveyda-Grubbs Catalyst® MZ2c (C675)
1451807-77-4
Ru
O
NN
O
ON
O
Ru
O
NN
iPr
iPrO
ON
O
MZ1c
MZ2c
M7 series Ruthenium Metathesis Hoveyda-Grubbs Catalysts 1st/2nd Generation
NHC R Ligand L Trade Name CAS Number
- - PCy3
Umicore Hoveyda-Grubbs Catalyst® M70 (C601)
203714-71-0
SIMes NH(CO)CF4
Umicore Hoveyda-Grubbs Catalyst® M71 SIMes
1025728-56-6
SIPr NH(CO)CF3
Umicore Hoveyda-Grubbs Catalyst® M71 SIPr
1212008-99-5
SIMes NH(CO)OtBuUmicore Hoveyda-Grubbs Catalyst® M73 SIMes
1025728-57-7
SIPr NH(CO)OtBuUmicore Hoveyda-Grubbs Catalyst® M73 SIPr
1212009-05-6
SIMes HUmicore Hoveyda-Grubbs Catalyst® M72 (C627)
301224-40-8
SIPr HUmicore Hoveyda-Grubbs Catalyst® M72 SIPr (C711)
635679-24-2
SI(o-Tol) HUmicore Hoveyda-Grubbs Catalyst® M72 SI(o-Tol) (C571)
927429-61-6
Ru
O
Cl
L
Cl
Ru
O
Cl
NHC
Cl
R
M70
M71 + M72 + M73
M8 series Bis-NHC Ruthenium Metathesis Grubbs Catalysts 2nd Generation
NHC Trade Name Chemical Formula CAS Number
SIMesUmicore Grubbs Catalyst® M80 (C975-bis)
(SIMes)2Ru(Ind)Cl2 1383684-54-5
SIMesUmicore Grubbs Catalyst® M80a (C875-bis)
(SIMes)2Ru(benzylidene)Cl2 508172-19-8
SIMesUmicore Grubbs Catalyst® M80b (C853-bis)
(SIMes)2Ru(butenylidene)Cl2
Ru
PhCl
ClNHC
NHC
RuPh
Cl
ClNHC
NHC
RuCl
ClNHC 2
NHC 1
M80
M80a
M80b
We understand the rapidly changing needs of our clients throughout the world, & provide:
…all with the intent of enabling current & future technologies.
Innovative, metal-based
chemistry
Collaborative R&D
Process development and scale up
Commercial-scale manufacturing
Supply chain expertise
Electronics
Phar
mac
eutic
als
Chemicals
Automobile
ElectronicMaterials
Platinum GroupMetal Blacks
Highly Potent APIs
HomogeneousCatalysts
Precursors for Heterogeneous
Catalysts
Platinum Group Metal Solutions
Exclusive Metal based Chemical
Solutions
Fuel CellCatalysts
We offeran integrated long-term collaborativepartnership approach to research,development & commercial manufacturing
Makesinnovationpossible
Offers customerscontinued supportthroughout theproduct’s life cycle
www.umicore.com
For inquiries and additional information please contact
Umicore AG & Co. KGRodenbacher Chaussee 4
63457 Hanau-WolfgangGermany
Tel.: +49 (6181) 59 2471Fax: +49 (6181) 59 [email protected]