4-Nitrobenzoyl chloride → HCID 13120673, compound

HRID 745229Notes

Reaction equation

HRID 745229 reaction equation
[N+](C1C=CC(C(Cl)=O)=CC=1)([O-])=O.[S:13]1[CH:17]=[CH:16][CH:15]=[C:14]1[CH:18]1[N:23]([C:24](=[O:34])C2C=CC([N+]([O-])=O)=CC=2)[CH2:22][CH2:21][NH:20][C:19]1=[O:35]>>[S:13]1[CH:17]=[CH:16][CH:15]=[C:14]1[CH:18]1[N:23]([CH:24]=[O:34])[CH2:22][CH2:21][NH:20][C:19]1=[O:35]

Participants

3

Reactant 2

HCID 85024-Nitrobenzoyl chlorideHCID 13120678HCID 13120678, compound

Product 1

HCID 13120673HCID 13120673, compound

Procedure

Using 4-nitrobenzoyl chloride: 3-(2-thienyl)-4-(4-nitrobenzoyl)-piperazin-2-one, yield: 83% of theory, melting point: 204° C.

Sources & evidence

ORD record
ord-ddbfca6e540c4df59faf5c1db2f7c653
Source dataset
uspto-grants-1986_07
Patent number
US04598079

Reaction notes

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