1-cyclohexyl-3-methylthiourea → HCID 22760421, compound
Reaction equation
[Br:1][CH2:2][C:3]([C:5]1[CH:10]=[CH:9][C:8]([Cl:11])=[C:7]([S:12](=[O:15])(=[O:14])[NH2:13])[CH:6]=1)=[O:4].[CH:16]1([NH:22][C:23]([NH:25][CH3:26])=[S:24])[CH2:21][CH2:20][CH2:19][CH2:18][CH2:17]1>>[BrH:1].[Cl:11][C:8]1[CH:9]=[CH:10][C:5]([C:3]2([OH:4])[CH2:2][S:24][C:23](=[N:22][CH:16]3[CH2:17][CH2:18][CH2:19][CH2:20][CH2:21]3)[N:25]2[CH3:26])=[CH:6][C:7]=1[S:12](=[O:15])(=[O:14])[NH2:13]Participants
3
Procedure
4.7 g of 2-bromo-4'-chloro-3'-sulfamoylacetophenone were reacted with 2.6 g of 1-cyclohexyl-3-methylthiourea in the manner described in Example 23 and the colorless crystalline end product was filtered off. Melting point: 178° C. (decomposition).
Workup
- filtrationthe colorless crystalline end product was filtered off
Sources & evidence
- ORD record
- ord-a808706eb6e9417e94b8f3f0831589ec
- Source dataset
- uspto-grants-1978_11
- Patent number
- US04125614
Reaction notes
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