HomeMCPWorkbenchSkills
HomeWorkbenchNotificationsMe
llms.txt · MCP GuidePrivacy Policy · Terms of Service · Supportv1.8.0
  1. Home
  2. /Reaction

Diisopropylethylamine → HCID 178498262, compound

HRID 1910233
Notes
Print preview

Reaction equation

HRID 1910233 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]([O:61][CH3:62])=[CH:53][CH:52]=1)=[O:50]>CN(C=O)C.[Cl-].[Na+].O>[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]([O:61][CH3:62])=[CH:53][CH:52]=1)=[O:50]
ParticipantsProcedureWorkupSources & evidenceReaction notes

Participants

7

Reactant 4

HCID 81531DiisopropylethylamineHCID 124656Isoquinoline-3-carboxylic acidHCID 2733084Methanaminium, N-((1H-benzotriazol-1-yloxy)(dimethylamino)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 66940443HCID 66940443, compound

Product 1

HCID 178498262HCID 178498262, compoundYield 37.2%

Reagents, catalysts & solvents

2
HCID 6228DimethylformamideSolventHCID 57417360Sodium chloride; waterSolvent

Procedure

300 mg (1.5 mmol) of isoquinoline-3-carboxylic acid and 570 mg (1.50 mmol) of HBTU were dissolved in 1.0 mL of DMF and 0.8 mL of DIEA and reacted with 110 mg (0.5 mmol) of 2-amino-7-methoxy-1H-benzoimidazole-4-carboxylic acid methyl ester as described in general procedure A. Upon completion, the reaction was diluted with brine. The resulting solid was filtered, washed with water and EtOAc, and dried under vacuum to produce 70 mg (37%) of 2-[(isoquinoline-3-carbonyl)-amino]-7-methoxy-3H-benzoimidazole-4-carboxylic acid methyl ester. LCMS: 378 (M+1)+.

Workup

  1. filtrationThe resulting solid was filtered
  2. washwashed with water and EtOAc
  3. customdried under vacuum

Sources & evidence

ORD record
ord-e6e5646691f9406b84ed6fa9b0c87266
Source dataset
uspto-grants-2013_12
DOI
10.6084/m9.figshare.5104873.v1
Patent number
US08598353B2

Reaction notes

Loading…

On this pageParticipantsProcedureWorkupSources & evidenceReaction notes