Hydrochloric Acid → HCID 86654941, compound
Reaction equation
[CH3:1][O:2][C:3](=[O:71])[C@@H:4]([NH:20][C:21]([CH:23]1[CH2:32][C:31]2[CH:30]=[C:29]3[O:33][CH2:34][C@H:35]([C:37]4[CH:42]=[CH:41][C:40]([O:43][CH2:44][C:45]5[CH:50]=[CH:49][C:48]([Cl:51])=[C:47]([Cl:52])[CH:46]=5)=[CH:39][CH:38]=4)[O:36][C:28]3=[CH:27][C:26]=2[CH2:25][N:24]1[S:53]([C:56]1[CH:61]=[CH:60][C:59]([C:62]2[N:63]=[C:64]([NH:67]C(=O)C)[S:65][CH:66]=2)=[CH:58][CH:57]=1)(=[O:55])=[O:54])=[O:22])[CH2:5][C:6]1[CH:11]=[CH:10][C:9]([C:12]2[CH:17]=[CH:16][C:15]([C:18]#[N:19])=[CH:14][CH:13]=2)=[CH:8][CH:7]=1.Cl>>[CH3:1][O:2][C:3](=[O:71])[C@@H:4]([NH:20][C:21]([CH:23]1[CH2:32][C:31]2[CH:30]=[C:29]3[O:33][CH2:34][C@H:35]([C:37]4[CH:38]=[CH:39][C:40]([O:43][CH2:44][C:45]5[CH:50]=[CH:49][C:48]([Cl:51])=[C:47]([Cl:52])[CH:46]=5)=[CH:41][CH:42]=4)[O:36][C:28]3=[CH:27][C:26]=2[CH2:25][N:24]1[S:53]([C:56]1[CH:61]=[CH:60][C:59]([C:62]2[N:63]=[C:64]([NH2:67])[S:65][CH:66]=2)=[CH:58][CH:57]=1)(=[O:55])=[O:54])=[O:22])[CH2:5][C:6]1[CH:7]=[CH:8][C:9]([C:12]2[CH:13]=[CH:14][C:15]([C:18]#[N:19])=[CH:16][CH:17]=2)=[CH:10][CH:11]=1Participants
3
Procedure
(S)-2-({(S)-7-[4-(2-Acetylamino-thiazol-4-yl)-benzenesulfonyl]-3-[4-(3,4-dichloro-benzyloxy)-phenyl]-2,3,6,7,8,9-hexahydro-[1,4]dioxino[2,3-g]isoquinoline-8-carbonyl}-amino)-3-(4′-cyano-biphenyl-4-yl)-propionic acid methyl ester (30 mg) was treated with HCl according to General Procedure N to give (S)-2-({(S)-7-[4-(2-Amino-thiazol-4-yl)-benzenesulfonyl]-3-[4-(3,4-dichloro-benzyloxy)-phenyl]-2,3,6,7,8,9-hexahydro-[1,4]dioxino[2,3-g]isoquinoline-8-carbonyl}-amino)-3-(4′-cyano-biphenyl-4-yl)-propionic acid methyl ester. This was hydrolyzed according to General Procedure B to give the title compound (20 mg). LCMS (m/z): 972.
Sources & evidence
- ORD record
- ord-1828485839864bddab861982cd96df48
- Source dataset
- uspto-grants-2013_02
- Patent number
- US08383644B2
Reaction notes
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