2-[4-(6-Amino-hexyl)-piperazin-1-yl]-ethanol → 3-(2,5-Difluoro-4-methyl-benzyloxy)-5-(3-{6-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-hexyl}-ureido)-isothiazole-4-carboxylic Acid Amide

HRID 750592Notes

Reaction equation

HRID 750592 reaction equation
C1(O[C:8](=[O:29])[NH:9][C:10]2[S:14][N:13]=[C:12]([O:15][CH2:16][C:17]3[CH:22]=[C:21]([F:23])[C:20]([CH3:24])=[CH:19][C:18]=3[F:25])[C:11]=2[C:26](=[O:28])[NH2:27])C=CC=CC=1.[NH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][N:37]1[CH2:42][CH2:41][N:40]([CH2:43][CH2:44][OH:45])[CH2:39][CH2:38]1>>[F:25][C:18]1[CH:19]=[C:20]([CH3:24])[C:21]([F:23])=[CH:22][C:17]=1[CH2:16][O:15][C:12]1[C:11]([C:26]([NH2:27])=[O:28])=[C:10]([NH:9][C:8]([NH:30][CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][N:37]2[CH2:42][CH2:41][N:40]([CH2:43][CH2:44][OH:45])[CH2:39][CH2:38]2)=[O:29])[S:14][N:13]=1

Participants

3

Reactant 2

HCID 185498642-[4-(6-Amino-hexyl)-piperazin-1-yl]-ethanolHCID 54330906[4-Carbamoyl-3-(2,5-difluoro-4-methyl-benzyloxy)-isothiazol-5-yl]carbamic acid phenyl ester

Product 1

HCID 539966013-(2,5-Difluoro-4-methyl-benzyloxy)-5-(3-{6-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-hexyl}-ureido)-isothiazole-4-carboxylic Acid Amide

Procedure

The title compound was prepared from [4-carbamoyl-3-(2,5-difluoro-4-methyl-benzyloxy)-isothiazol-5-yl]-carbamic acid phenyl ester and 2-[4-(6-amino-hexyl)-piperazin-1-yl]-ethanol by the procedure analogous to Example 6. HPLC ret. time: 3.0 minutes. 1H NMR (400 MHz, CD3OD) δ 7.17 (d, 1H, J=6.4, 9.6 Hz), 7.01 (m, 1H), 5.44 (s, 2H), 3.64 (t, 2H, J=5.6 Hz), 3.18 (t, 2H, J=6.8 Hz), 2.7-2.4 (bm, 8H), 2.50 (t, 2H, J=6.0 Hz), 2.23 (m, 2H), 2.23 (s, 3H), 1.50 (m, 4H), 1.35 (m, 4H) ppm; MS (APCl, m/z): 555 [M+H]+.

Sources & evidence

ORD record
ord-8019755850c44ae282cb90105ec97c8f
Source dataset
uspto-grants-2008_07
Patent number
US07405218B2

Reaction notes

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