Benzenesulfonamide, N-ethyl-2,4-dimethyl- synthesis
1synthesis methods
- Product Name:Benzenesulfonamide, N-ethyl-2,4-dimethyl-
- CAS Number:257953-14-3
- Molecular formula:C10H15NO2S
- Molecular Weight:213.3
Yield:257953-14-3 92%
Reaction Conditions:
Stage #1: N-ethyl-4-methyl-benzenesulfonamidewith n-butyllithium in tetrahydrofuran;hexane at 0; for 0.5 h;
Stage #2: methyl iodide in tetrahydrofuran;hexane at 0; for 1 h;Further stages.;
References:
MacNeil;Familoni;Snieckus [Journal of Organic Chemistry,2001,vol. 66,# 11,p. 3662 - 3670]