1-(2-Methanesulfonylethyl)piperazine dihydrochloride → HCID 11600172, compound

HRID 2425705Notes

Reaction equation

HRID 2425705 reaction equation
[Cl:1][C:2]1[C:3]([C:33]([C:36]#[N:37])([CH3:35])[CH3:34])=[CH:4][C:5]([O:30][CH2:31][CH3:32])=[C:6]([C:8]2[N:9]([C:27](Cl)=[O:28])[C@H:10]([C:20]3[CH:25]=[CH:24][C:23]([Cl:26])=[CH:22][CH:21]=3)[C@H:11]([C:13]3[CH:18]=[CH:17][C:16]([Cl:19])=[CH:15][CH:14]=3)[N:12]=2)[CH:7]=1.Cl.Cl.[CH3:40][S:41]([CH2:44][CH2:45][N:46]1[CH2:51][CH2:50][NH:49][CH2:48][CH2:47]1)(=[O:43])=[O:42]>>[Cl:19][C:16]1[CH:15]=[CH:14][C:13]([C@H:11]2[C@@H:10]([C:20]3[CH:25]=[CH:24][C:23]([Cl:26])=[CH:22][CH:21]=3)[N:9]([C:27]([N:49]3[CH2:48][CH2:47][N:46]([CH2:45][CH2:44][S:41]([CH3:40])(=[O:42])=[O:43])[CH2:51][CH2:50]3)=[O:28])[C:8]([C:6]3[C:5]([O:30][CH2:31][CH3:32])=[CH:4][C:3]([C:33]([CH3:34])([CH3:35])[C:36]#[N:37])=[C:2]([Cl:1])[CH:7]=3)=[N:12]2)=[CH:18][CH:17]=1

Participants

3

Reactant 2

HCID 177498851-(2-Methanesulfonylethyl)piperazine dihydrochlorideHCID 86602328(4S,5R)-2-[5-Chloro-4-(cyano-dimethyl-methyl)-2-ethoxy-phenyl]-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl chloride

Product 1

HCID 11600172HCID 11600172, compound

Procedure

2-(4-{(4S,5R)-4,5-Bis-(4-chloro-phenyl)-1-[4-(2-methanesulfonyl-ethyl)-piperazine-1-carbonyl]-4,5-dihydro-1H-imidazol-2-yl}-2-chloro-5-ethoxy-phenyl)-2-methyl-propionitrile was prepared from (4S,5R)-2-[5-Chloro-4-(cyano-dimethyl-methyl)-2-ethoxy-phenyl]-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl chloride (example 12k) and 1-(2-methanesulfonylethyl)piperazine dihydrochloride (example 17) in an analogous manner as described in example 25. LR-MS: 730.3 [(M+H)+]

Sources & evidence

ORD record
ord-363ac6ef97854cc8b68dd87034f1e342
Source dataset
uspto-grants-2011_06
Patent number
US07964724B2

Reaction notes

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