Trifluoroacetic acid → HCID 70061067, compound
Reaction equation
[C:1]([O:5][C:6](=[O:49])[CH:7]([NH:31][C:32](=[O:48])[CH:33]([NH:38][C:39]([N:41]1[CH2:47][CH2:46][CH2:45][CH2:44][CH2:43][CH2:42]1)=[O:40])[CH2:34][CH:35]([CH3:37])[CH3:36])[CH2:8][C:9]1[CH:14]=[CH:13][C:12]([O:15][CH2:16][C:17]2[CH:22]=[CH:21][CH:20]=[C:19]([NH:23]C(OC(C)(C)C)=O)[CH:18]=2)=[CH:11][CH:10]=1)([CH3:4])([CH3:3])[CH3:2].FC(F)(F)C(O)=O>C(Cl)Cl>[C:1]([O:5][C:6](=[O:49])[CH:7]([NH:31][C:32](=[O:48])[CH:33]([NH:38][C:39]([N:41]1[CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47]1)=[O:40])[CH2:34][CH:35]([CH3:37])[CH3:36])[CH2:8][C:9]1[CH:14]=[CH:13][C:12]([O:15][CH2:16][C:17]2[CH:22]=[CH:21][CH:20]=[C:19]([NH2:23])[CH:18]=2)=[CH:11][CH:10]=1)([CH3:3])([CH3:4])[CH3:2]Participants
4
Reactant 2
Product 1
Reagents, catalysts & solvents 1
Procedure
The product from Example 28 was dissolved in CH2Cl2 and treated with trifluoroacetic acid. The reaction mixture was stirred at room temperature for 30 minutes. The reaction mixture was concentrated and purified to give the title compound.
Workup
- concentrationThe reaction mixture was concentrated
- custompurified
Sources & evidence
- ORD record
- ord-5f7ab6361bdd4e32be578131fbc7efca
- Source dataset
- uspto-grants-2002_07
- Patent number
- US06423689B1
Reaction notes
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