Diisopropylethylamine → HCID 86656967, compound

HRID 411045Notes

Reaction equation

HRID 411045 reaction equation
[Cl:1][C:2]1[CH:24]=[CH:23][C:5]2[N:6]=[C:7]([NH:9][C:10]3[N:14]([CH3:15])[C:13]4[CH:16]=[CH:17][C:18]([C:20](O)=[O:21])=[CH:19][C:12]=4[N:11]=3)[S:8][C:4]=2[CH:3]=1.[CH3:25][O:26][CH:27]([O:30][CH3:31])[CH2:28][NH2:29].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>CN(C=O)C>[CH3:25][O:26][CH:27]([O:30][CH3:31])[CH2:28][NH:29][C:20]([C:18]1[CH:17]=[CH:16][C:13]2[N:14]([CH3:15])[C:10]([NH:9][C:7]3[S:8][C:4]4[CH:3]=[C:2]([Cl:1])[CH:24]=[CH:23][C:5]=4[N:6]=3)=[N:11][C:12]=2[CH:19]=1)=[O:21]

Participants

6

Reactant 4

HCID 81531DiisopropylethylamineHCID 89728Aminoacetaldehyde dimethyl acetalHCID 2733084Methanaminium, N-((1H-benzotriazol-1-yloxy)(dimethylamino)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 583977302-(6-chloro-benzothiazol-2-ylamino)-1-methyl-1H-benzimidazole-5-carboxylic acid

Product 1

HCID 86656967HCID 86656967, compoundYield 78.7%

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

Procedure

2-(6-Chloro-benzothiazol-2-ylamino)-1-methyl-1H-benzoimidazole-5-carboxylic acid (2,2-dimethoxy-ethyl)-amide (700 mg) was prepared by following General Procedure F starting from 2-(6-chloro-benzothiazol-2-ylamino)-1-methyl-1H-benzoimidazole-5-carboxylic acid (716 mg), 2,2-dimethoxy-ethylamine (265 mg), HBTU (952 mg), and DIEA (700 uL) in DMF (5 mL).

Sources & evidence

ORD record
ord-f3d6900b2b874bc3a3b97f3048276fef
Source dataset
uspto-grants-2014_06
Patent number
US08759535B2

Reaction notes

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