Diisopropylethylamine → HCID 66940445, compound

HRID 1367984Notes

Reaction equation

HRID 1367984 reaction equation
[CH:1]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[C:3]([C:11]([OH:13])=O)[N:2]=1.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.[CH3:47][O:48][C:49]([C:51]1[C:59]2[N:58]=[C:57]([NH2:60])[NH:56][C:55]=2[C:54]([F:61])=[C:53]([O:62][CH3:63])[C:52]=1[F:64])=[O:50]>CN(C=O)C>[CH3:47][O:48][C:49]([C:51]1[C:59]2[NH:58][C:57]([NH:60][C:11]([C:3]3[N:2]=[CH:1][C:10]4[C:5]([CH:4]=3)=[CH:6][CH:7]=[CH:8][CH:9]=4)=[O:13])=[N:56][C:55]=2[C:54]([F:61])=[C:53]([O:62][CH3:63])[C:52]=1[F:64])=[O:50]

Participants

6

Reactant 4

HCID 81531DiisopropylethylamineHCID 124656Isoquinoline-3-carboxylic acidHCID 2733084Methanaminium, N-((1H-benzotriazol-1-yloxy)(dimethylamino)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 178498693HCID 178498693, compound

Product 1

HCID 66940445HCID 66940445, compoundYield 49%

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

Procedure

0.4 g (2.0 mmol) of isoquinoline-3-carboxylic acid and 800 mg (2.1 mmol) HBTU were dissolved in 3.0 mL of DMF and 0.6 mL of DIEA and treated with 0.35 g (1.5 mmol) of 2-amino-5,7-difluoro-6-methoxy-1H-benzoimidazole-4-carboxylic acid methyl ester as described in general procedure A to produce 0.3 g (0.73 mmol, 49%) of 5,7-difluoro-2-[(isoquinoline-3-carbonyl)-amino]-6-methoxy-3H-benzoimidazole-4-carboxylic acid methyl ester. LCMS: 413 (M+1)+.

Sources & evidence

ORD record
ord-4e45ab64a2374cf4b5b2af291c807b20
Source dataset
uspto-grants-2011_02
Patent number
US07893267B2

Reaction notes

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