Isopropylamine → HCID 21482733, compound
Reaction equation
[Br:1][C:2]1[CH:3]=[C:4]([S:9](Cl)(=[O:11])=[O:10])[CH:5]=[C:6]([Br:8])[CH:7]=1.[CH:13]([NH2:16])([CH3:15])[CH3:14]>O>[Br:1][C:2]1[CH:3]=[C:4]([S:9]([NH:16][CH:13]([CH3:15])[CH3:14])(=[O:11])=[O:10])[CH:5]=[C:6]([Br:8])[CH:7]=1Participants
4
Reactant 2
Product 1
Reagents, catalysts & solvents 1
Procedure
3.0 G. of 3,5-dibromobenzenesulfonylchloride is added to a solution of 17.7 g. of isopropylamine in 25 ml. of water at room temperature. A complete solution results which is stirred for two hours and poured onto 250 ml. of water. The precipitate is filtered, washed with water, and dried affording 3,5-dibromo-N-isopropylbenzenesulfonamide, m.p. 105° to 107° C.
Workup
- customat room temperature
- customA complete solution results which
- additionpoured onto 250 ml
- filtrationThe precipitate is filtered
- washwashed with water
- customdried
Sources & evidence
- ORD record
- ord-c705980d6b07435585286d52117154f9
- Source dataset
- uspto-grants-1976_10
- Patent number
- US03987199
Reaction notes
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