中文名:Grubbs 2 代催化劑
英文名:Grubbs Catalyst, 2nd Generation
中文別名:Umicore Grubbs Catalyst M204|格拉布催化劑|Grubbs催化劑
英文別名:246047-72-3|Grubbs Catalyst 2nd Generation|(1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene)dichloro(phenylmethylene)(tricyclohexylphosphine)ruthenium|Grubbs Catalyst, 2nd Generation|benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-
純度:97%
貨號:G120500
包裝:100mg、500mg、250mg
Cas號:246047-72-3
存儲溫度:2-8°C儲存,充氬
產(chǎn)品介紹:
Grubbs第二代催化劑 和第一代催化劑相比更有活性,且具有更廣泛的底物范圍,包括對空間有要求或失活的烯烴,如1,1 - 二取代烯烴和α,β-不飽和羰基化合物
Application
Grubbs Catalyst? M204 can be used as a catalyst for ring-closing metathesis (RCM), cross-metathesis, and ring-opening metathesis polymerization (ROMP). It is also used to synthesize trisubstituted olefins with excellent functional group tolerance and selectivity via cross-metathesis and ring closing metathesis reactions.
It can also be used as a catalyst:
? To synthesize coumarins from phenolic compounds via RCM.
? To cleave secondary (E)-allyl vic-diols to aldehydes.
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關鍵字: Umicore Grubbs Catalyst M204;格拉布催化劑;Grubbs催化劑;246047-72-3
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