1-[2-benzoylthio-3-methoxybutanoyl]L-proline → 1-[2-mercapto-3-methoxybutanoyl]-L-proline
Reaction equation
C([S:9][CH:10]([CH:21]([O:23][CH3:24])[CH3:22])[C:11]([N:13]1[CH2:20][CH2:19][CH2:18][C@H:14]1[C:15]([OH:17])=[O:16])=[O:12])(=O)C1C=CC=CC=1.C(SCC(CSC)C(N1CCC[C@H]1C(O)=O)=O)(=O)C>>[SH:9][CH:10]([CH:21]([O:23][CH3:24])[CH3:22])[C:11]([N:13]1[CH2:20][CH2:19][CH2:18][C@H:14]1[C:15]([OH:17])=[O:16])=[O:12]Participants
3
Procedure
By substituting 1-[2-benzoylthio-3-methoxybutanoyl]L-proline for the 1-[3-acetylthio-2-(methylthiomethyl)-propanoyl]-L-proline in the procedure of Example 17, 1-[2-mercapto-3-methoxybutanoyl]-L-proline is obtained.
Sources & evidence
- ORD record
- ord-3811ef4b316c4268b6e76ba2972ee54f
- Source dataset
- uspto-grants-1978_09
- Patent number
- US04116962
Reaction notes
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