2-(Piperazin-1-yl)-1,3-benzoxazole → (RS)-1 Benzenesulfonyl-4-(4-benzooxazol-2-yl-piperazine-1-carbonyl)-3-(2-chloro-phenyl)-imidazolidin-2-one

Participants

Reaction Steps

In analogy to example 1, (RS)-1-benzenesulfonyl-3-(2-chloro-phenyl)-2-oxo-imidazolidine-4-carboxylic acid (example 49, step 2) was coupled with 2-piperazin-1-yl-benzooxazole (CAS [111628-39-8]) to give the title compound as a colorless solid. MS: 566.3 ([M+H]+)

Provenance & Evidence