1-(2-Ethoxyethyl)piperazine → 5-[1-(4-Chloro-2-trifluoromethyl-benzyl)-1H-indazol-5-ylmethylene]-2-[4-(2-ethoxy-ethyl)-piperazin-1-yl]-thiazol-4-one

HRID 1949417Notes

Reaction equation

HRID 1949417 reaction equation
[Cl:1][C:2]1[CH:27]=[CH:26][C:5]([CH2:6][N:7]2[C:15]3[C:10](=[CH:11][C:12]([CH:16]=[C:17]4[S:21][C:20](SCC)=[N:19][C:18]4=[O:25])=[CH:13][CH:14]=3)[CH:9]=[N:8]2)=[C:4]([C:28]([F:31])([F:30])[F:29])[CH:3]=1.[CH2:32]([O:34][CH2:35][CH2:36][N:37]1[CH2:42][CH2:41][NH:40][CH2:39][CH2:38]1)[CH3:33]>>[Cl:1][C:2]1[CH:27]=[CH:26][C:5]([CH2:6][N:7]2[C:15]3[C:10](=[CH:11][C:12]([CH:16]=[C:17]4[S:21][C:20]([N:40]5[CH2:41][CH2:42][N:37]([CH2:36][CH2:35][O:34][CH2:32][CH3:33])[CH2:38][CH2:39]5)=[N:19][C:18]4=[O:25])=[CH:13][CH:14]=3)[CH:9]=[N:8]2)=[C:4]([C:28]([F:31])([F:29])[F:30])[CH:3]=1

Participants

3

Reactant 2

HCID 27346431-(2-Ethoxyethyl)piperazineHCID 672401235-[1-(4-chloro-2-trifluoromethyl-benzyl)-1H-indazol-5-ylmethylene]-2-ethylsulfanyl-thiazol-4-one

Product 1

HCID 672415115-[1-(4-Chloro-2-trifluoromethyl-benzyl)-1H-indazol-5-ylmethylene]-2-[4-(2-ethoxy-ethyl)-piperazin-1-yl]-thiazol-4-one

Procedure

5-[1-(4-Chloro-2-trifluoromethyl-benzyl)-1H-indazol-5-ylmethylene]-2-[4-(2-ethoxy-ethyl)-piperazin-1-yl]-thiazol-4-one was prepared from 5-[1-(4-chloro-2-trifluoromethyl-benzyl)-1H-indazol-5-ylmethylene]-2-ethylsulfanyl-thiazol-4-one and 1-(2-ethoxy-ethyl)-piperazine following General Procedure C.

Sources & evidence

ORD record
ord-c3de4e4075c54331a40a679459ddaabb
Source dataset
uspto-grants-2013_03
Patent number
US08399681B2

Reaction notes

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