Trifluoroacetic acid → HCID 86685840, compound

HRID 1045807Notes

Reaction equation

HRID 1045807 reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]([N:9]2[C:13]([CH:14]3[CH2:19][CH2:18][N:17]([C:20]([C@H:22]4[C@H:26]([C:27]5[CH:32]=[CH:31][C:30]([F:33])=[CH:29][C:28]=5[F:34])[CH2:25][N:24](C(OC(C)(C)C)=O)[CH2:23]4)=[O:21])[CH2:16][CH2:15]3)=[CH:12][C:11]([CH3:42])=[N:10]2)[CH:5]=[CH:6][C:7]=1[F:8].[C:43]([OH:49])([C:45]([F:48])([F:47])[F:46])=[O:44]>C(Cl)Cl>[F:46][C:45]([F:48])([F:47])[C:43]([OH:49])=[O:44].[Cl:1][C:2]1[CH:3]=[C:4]([N:9]2[C:13]([CH:14]3[CH2:15][CH2:16][N:17]([C:20]([C@H:22]4[C@H:26]([C:27]5[CH:32]=[CH:31][C:30]([F:33])=[CH:29][C:28]=5[F:34])[CH2:25][NH:24][CH2:23]4)=[O:21])[CH2:18][CH2:19]3)=[CH:12][C:11]([CH3:42])=[N:10]2)[CH:5]=[CH:6][C:7]=1[F:8]

Participants

4

Reactant 2

HCID 6422Trifluoroacetic acidHCID 86685841HCID 86685841, compound

Product 1

HCID 86685840HCID 86685840, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

The product from step A was dissolved in CH2Cl2 (5 mL) and treated with TFA (2.5 mL). The mixture was stirred at rt for 6 h, concentrated and purified by RP-HPLC (C-18, acetonitrile, H2O, 10 to 100% over 12 min, 0.05% TFA) to afford the title compound. HPLC/MS: 503.2/505.2 (M+1); Rt=1.62 min (LC4).

Workup

  1. concentrationconcentrated
  2. custompurified by RP-HPLC (C-18, acetonitrile, H2O, 10 to 100% over 12 min, 0.05% TFA)

Sources & evidence

ORD record
ord-3591476f8919483995d2097da672d051
Source dataset
uspto-grants-2013_10
Patent number
US08569299B2

Reaction notes

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