2-Ethylhexanoyl chloride → HCID 18694930, compound
Reaction equation
[C:1]([N:4]1[CH2:9][C:8](=[O:10])[N:7]([C:11](=[O:20])[CH2:12][CH2:13][CH2:14][CH2:15][CH2:16]CCC)[CH2:6][C:5]1=[O:21])(=[O:3])[CH3:2].[CH2:22](C(CCCC)C(Cl)=O)[CH3:23]>>[C:1]([N:4]1[CH2:9][C:8](=[O:10])[N:7]([C:11](=[O:20])[CH:12]([CH2:22][CH3:23])[CH2:13][CH2:14][CH2:15][CH3:16])[CH2:6][C:5]1=[O:21])(=[O:3])[CH3:2]Participants
3
Procedure
##STR25## Synthesized as for 1-Acetyl-4-nonanoyl-2,5-piperazinedione in EXAMPLE I using 2-ethylhexanoyl chloride in place of nonanoyl chloride.
Sources & evidence
- ORD record
- ord-22f19caacd6f4521832da93b8d165f73
- Source dataset
- uspto-grants-2000_08
- Patent number
- US06096098
Reaction notes
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