tert-Butyl isocyanate → HCID 58746658, compound

Participants

Reaction Steps

5-[4-([2-(4-Phenoxyphenyl)ethyl]aminomethyl)phenyl]isothiazolidin-3-one 1,1-dioxide trifluoroacetate (6.5 mg, 0.012 mmol) was dissolved in N-methyl-pyrrolidinone (100 μL) with N,N-diisopropylethylamine (10 μL). A solution of t-butylisocyanate in N-methyl-pyrrolidinone (100 μL) was added and the mixture stirred for 1 h. The mixture was purified by preparative LCMS to give the desired product. White solid, (6.5 mg, 100%). LCMS found for C22H21N2O5S (M+H)+: m/z=536.

Provenance & Evidence