N-Butyl-4-nitrobenzenesulfonaMide synthesis
- Product Name:N-Butyl-4-nitrobenzenesulfonaMide
- CAS Number:66473-14-1
- Molecular formula:C10H14N2O4S
- Molecular Weight:258.29
Yield:66473-14-1 94.5%
Reaction Conditions:
with sodium carbonate in water;1,2-dichloro-benzene at 60; for 2.5 h;
Steps:
1
26.33 g (0.36 mol) of the compound (6), 66.49 g (0.3 mol) of the compound (7) and 150 ml of orthodichlorobenzene were mixedIt was heated to 60 .15 ml of a 10 M aqueous sodium carbonate solution was added dropwise to the resulting reaction solution, and the mixture was stirred for 30 minutes.After further stirring for 2 hours,The solution was cooled to room temperature, filtered, and washed with water to obtain 73.2 g of Compound (8), and the yield was 94.5%.
References:
KR2016/36327,2016,A Location in patent:Paragraph 0106; 0109; 0111
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