3-Amino-1-propanol → HCID 86656754, compound

HRID 410732Notes

Reaction equation

HRID 410732 reaction equation
[CH3:1][N:2]1[C:6]2[CH:7]=[CH:8][C:9]([C:11]([OH:13])=O)=[CH:10][C:5]=2[N:4]=[C:3]1[NH:14][C:15]1[S:16][C:17]2[CH:23]=[C:22]([O:24][C:25]([F:28])([F:27])[F:26])[CH:21]=[CH:20][C:18]=2[N:19]=1.[NH2:29][CH2:30][CH2:31][CH2:32][OH:33].CN(C(ON1N=NC2C=CC=CC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.CCN(C(C)C)C(C)C>>[OH:33][CH2:32][CH2:31][CH2:30][NH:29][C:11]([C:9]1[CH:8]=[CH:7][C:6]2[N:2]([CH3:1])[C:3]([NH:14][C:15]3[S:16][C:17]4[CH:23]=[C:22]([O:24][C:25]([F:27])([F:28])[F:26])[CH:21]=[CH:20][C:18]=4[N:19]=3)=[N:4][C:5]=2[CH:10]=1)=[O:13]

Participants

5

Reactant 4

HCID 90863-Amino-1-propanolHCID 81531DiisopropylethylamineHCID 2733084Methanaminium, N-((1H-benzotriazol-1-yloxy)(dimethylamino)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 583975171-Methyl-2-(6-trifluoromethoxy-benzothiazol-2-ylamino)-1H-benzoimidazole-5-carboxylic acid

Product 1

HCID 86656754HCID 86656754, compoundYield 86%

Procedure

1-Methyl-2-(6-trifluoromethoxy-benzothiazol-2-ylamino)-1H-benzoimidazole-5-carboxylic acid (3-hydroxy-propyl)-amide (98 mg) was prepared by following General Procedure F starting from 1-methyl-2-(6-trifluoromethoxy-benzothiazol-2-ylamino)-1H-benzoimidazole-5-carboxylic acid (100 mg), 3-amino-1-propanol (20 mg), HBTU (111 mg), and DIEA (64 uL). LC/MS: m/z 466.8. 1H NMR (DMSO-d6, 400 MHz): δ 12.40 (bs, 1H), 8.39 (s, 1H), 8.05 (s, 1H), 7.90 (s, 1H), 7.78-7.60 (m, 2H), 7.45 (d, 1H), 7.34 (d, 1H), 4.48 (s, 1H), 3.63 (bs, 3H), 3.48 (q, 2H), 3.38-3.30 (m, 2H), 1.76-1.64 (m, 2H).

Sources & evidence

ORD record
ord-ef1552955ec14b0f83e37d137a96458d
Source dataset
uspto-grants-2014_06
Patent number
US08759535B2

Reaction notes

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