Discover (2S,5S)-(-)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinone by Aladdin Scientific in >97.0%(GC) for only $109.90. Available - in Ligands at Aladdin Scientific. Tags: asymmetric synthesis, Chiral organic catalyst.
346440-54-8|(2S,5S)-(-)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinone|(2S,5S)-5-Benzyl-2-(tert-butyl)-3-methylimidazolidin-4-one|(2S,5S)-5-benzyl-2-tert-butyl-3-methylimidazolidin-4-one|8LC842A6QP|Macmillan's imidazolidinone second generation catalyst|
Specifications & Purity
>97.0%(GC)
Shipped In
Normal
Product Description
product description：
(2S,5S)-(-)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinone is a chiral imidazolidinone organocatalyst, developed by MacMillan and co-workers.
application：
(2S,5S)-(-)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinone is a second-generation MacMillan catalyst, which can be used as a chiral organocatalyst in:
The chiral transformation reaction, including Friedel-Crafts and Mukaiyama-Michael reactions.
The preparation of substituted spiroundecenetriones via asymmetric domino Knoevenagel/Diels-Alder reactions.
The asymmetric synthesis of β-hydroxy aldehydes and their dimethylacetals via aldehyde-aldehyde aldol condensation reaction.
The enantioselective α-fluorination of aldehydes using N-fluorobenzenesulfonamide as a fluorinating agent.
The stereoselective preparation of (oxomethyl)oxabicyclo[3.2.1]octenones and tricyclic pyrroles via [4+3] cycloaddition of (trialkylsiloxy)pentadienals to furans.
Metal-free OrganoCatalyst technology for asymmetric catalysis. Catalyzes asymmetric indole alkylations, Friedel-Crafts alkylations, and a broad range of conjugate addition reactions in high enantiomeric excess.
E2421431