N-Acetyl-L-Cysteine → N-acetyl-S-(4-{4-[1-(2-chlorophenyl)ethoxycarbonylamino]-3-isoxazolyl}benzyl)-L-cysteine
Reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[CH:8]([O:10][C:11]([NH:13][C:14]1[C:15]([C:19]2[CH:32]=[CH:31][C:22]([CH2:23][S:24][CH2:25][CH2:26][C:27]([O:29]C)=[O:28])=[CH:21][CH:20]=2)=[N:16][O:17][CH:18]=1)=[O:12])[CH3:9].[C:33]([NH:36][C@H](C(O)=O)CS)(=[O:35])[CH3:34]>>[C:33]([NH:36][C@H:26]([C:27]([OH:29])=[O:28])[CH2:25][S:24][CH2:23][C:22]1[CH:21]=[CH:20][C:19]([C:15]2[C:14]([NH:13][C:11]([O:10][CH:8]([C:3]3[CH:4]=[CH:5][CH:6]=[CH:7][C:2]=3[Cl:1])[CH3:9])=[O:12])=[CH:18][O:17][N:16]=2)=[CH:32][CH:31]=1)(=[O:35])[CH3:34]Participants
3
Procedure
Reaction similar to that of Step B-7 of Example 1 was carried out using Compound 1 and N-acetyl-L-cysteine to give the title compound.
Workup
- customReaction similar to that of Step B-7 of Example 1
Sources & evidence
- ORD record
- ord-760bcb2c1aec4d218d1a925cf1e7b98b
- Source dataset
- uspto-grants-2009_04
- Patent number
- US07517996B2
Reaction notes
Loading…