GreenCat

Chemical name:

(1,3-bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene)dichloro(2-((1-(methoxy(methyl)amino)-1-oxopropan-2-yl)oxy)benzylidene)ruthenium(II)

Product number:

AS2034

CAS number:

1448663-06-6

Patent number:

PCT/EP2013/062435

See catalysts with similar characteristics

Excellent for CM of internal, trans olefins of type 1. Very good for RCM with sterically non-demanding substrates leading to small/medium rings and for CM with electron deficient partners such as acrylates. Less sensitive to small impurities than nitro-Grela. Suitable for reaction in green solvents without degassing and dying.

Distributors
Chemical properties

Chemical formula: 

C39H53Cl2N3O3Ru

Molecular weight: 783.83 g/mol

Physical state: powder

Color: green

Questions about the product?
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monika.kulinicz@apeiron-synthesis.com

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Handling information

High stability allows catalyst handling on air.

Storage information

Long-term storage (>1 week): Store under inert gas in a cold place (recommended temp. 2 – 8 oC).

Short-term storage (<1 week): Store under inert gas at ambient temperature.

Applications

Reference list
  1. PCT/EP2013/062435
  2. K. Skowerski, P. Kasprzycki, M. Bieniek, T. K. Olszewski “Efficient, durable and reusable olefin metathesis catalysts with high affinity to silica gel” Tetrahedron, 69, 7408 – 7415 (2013).