5-Nitro-2-Furoic Acid → HCID 18916082, compound
Reaction equation
[O:1]1[CH:5]=[CH:4][CH:3]=[C:2]1[C:6]([N:8]1[CH2:14][CH2:13][CH2:12][CH2:11][CH2:10][C:9]1=[O:15])=[O:7].[N+:16](C1OC(C(O)=O)=CC=1)([O-:18])=[O:17]>>[N+:16]([C:5]1[O:1][C:2]([C:6]([N:8]2[CH2:14][CH2:13][CH2:12][CH2:11][CH2:10][C:9]2=[O:15])=[O:7])=[CH:3][CH:4]=1)([O-:18])=[O:17]Participants
3
Procedure
Synthesized as for N-(2-furoyl)caprolactam (Example XI) using 5-nitro-2-furoic acid in place of 2-furoic acid.
Sources & evidence
- ORD record
- ord-0ff6c67ce5aa48b8863d32d7ee3c73ac
- Source dataset
- uspto-grants-1997_06
- Patent number
- US05635104
Reaction notes
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