(2S,5S)-(-)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinone is a chiral imidazolidinone organocatalyst, developed by MacMillan and co-workers.
B 1468 (OTTO) (2S,5S)-(−)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinone, 97% Cas 346440-54-8 -used as a chiral organocatalyst in the chiral transformation reaction, including Friedel-Crafts and Mukaiyama-Michael reactions.