Diisopropylethylamine → HCID 58397727, compound

HRID 410833Notes

Reaction equation

HRID 410833 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.Cl.Cl.[CH3:31][N:32]([CH3:35])[NH:33][CH3:34].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>>[CH3:31][N:32]([CH3:35])[N:33]([CH3:34])[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:26])([F:28])[F:27])[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 81531DiisopropylethylamineHCID 2733084Methanaminium, N-((1H-benzotriazol-1-yloxy)(dimethylamino)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 185184591,1,2-Trimethylhydrazine--hydrogen chloride (1/2)HCID 583975171-Methyl-2-(6-trifluoromethoxy-benzothiazol-2-ylamino)-1H-benzoimidazole-5-carboxylic acid

Product 1

HCID 58397727HCID 58397727, compoundYield 70.8%

Procedure

1-Methyl-2-(6-trifluoromethoxy-benzothiazol-2-ylamino)-1H-benzimidazole-5-carboxylic acid trimethylhydrazide (33 mg) was prepared by following General Procedure F using 1-methyl-2-(6-trifluoromethoxy-benzothiazol-2-ylamino)-1H-benzimidazole-5-carboxylic acid (41 mg), N,N,N′-trimethylhydrazine dihydrochloride (49 mg), HBTU (38 mg), and DIEA (0.1 ml). LC/MS: m/z 466.

Sources & evidence

ORD record
ord-76c51f39b4ad42c5af2bd24b0b987603
Source dataset
uspto-grants-2014_06
Patent number
US08759535B2

Reaction notes

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