4-(2-Aminoethyl)benzenesulfonamide → HCID 21522749, compound

HRID 918050Notes

Reaction equation

HRID 918050 reaction equation
C(O[C:4]([C:6]1[O:10][N:9]=[C:8]([CH3:11])[N:7]=1)=[O:5])C.[NH2:12][CH2:13][CH2:14][C:15]1[CH:20]=[CH:19][C:18]([S:21]([NH2:24])(=[O:23])=[O:22])=[CH:17][CH:16]=1>>[CH3:11][C:8]1[N:7]=[C:6]([C:4]([NH:12][CH2:13][CH2:14][C:15]2[CH:16]=[CH:17][C:18]([S:21]([NH2:24])(=[O:22])=[O:23])=[CH:19][CH:20]=2)=[O:5])[O:10][N:9]=1

Participants

3

Reactant 2

HCID 1696824-(2-Aminoethyl)benzenesulfonamideHCID 21498827Ethyl 3-methyl-1,2,4-oxadiazole-5-carboxylate

Product 1

HCID 21522749HCID 21522749, compound

Procedure

Following the procedure of Example 1A but employing as reactants 3-methyl-1,2,4-oxadiazole-5-carboxylic acid ethyl ester and p-(β-aminoethyl)-benzenesulfonamide, there is obtained p-(β-(3-methyl-1,2,4-oxadiazole-5-carbonylamino)ethyl]-benzenesulfonamide, M.P. 218°-220°C.

Sources & evidence

ORD record
ord-674c1b2c7b4549609ebd98b3a5c1fc49
Source dataset
uspto-grants-1976_07
Patent number
US03969365

Reaction notes

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