HCID 13822974, compound → HCID 13923714, compound
Reaction equation
[Br:1][CH2:2][CH2:3][C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][C:5]=1[S:10]([NH:13]C(C)(C)C)(=[O:12])=[O:11]>FC(F)(F)C(O)=O>[Br:1][CH2:2][CH2:3][C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][C:5]=1[S:10]([NH2:13])(=[O:11])=[O:12]Participants
3
Reactant 1
Product 1
Reagents, catalysts & solvents 1
Procedure
A solution of 6.3 g of the product from Example 10 in 30 ml trifluoroacetic acid was stirred at room temperature for one hour. The desired product was insoluble in the reaction mixture and was isolated by filtration. Washing with diethyl ether and drying gave 4.5 g of 2-(2-bromoethyl)benzenesulfonamide as a white solid, m.p. 169°-171° C. (dec.).
Sources & evidence
- ORD record
- ord-489306b498f7427daa929dba90a8c5ec
- Source dataset
- uspto-grants-1988_09
- Patent number
- US04770690
Reaction notes
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