HCID 13822974, compound → HCID 13923714, compound

HRID 2118455Notes

Reaction equation

HRID 2118455 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

HCID 13822974HCID 13822974, compound

Product 1

HCID 13923714HCID 13923714, compound

Reagents, catalysts & solvents 1

HCID 6422Trifluoroacetic acidSolvent

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-10d503b313314c8584d1a6b5534bffde
Source dataset
uspto-grants-1987_07
Patent number
US04678502

Reaction notes

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