Formic Acid → HCID 178428640, compound

HRID 274970Notes

Reaction equation

HRID 274970 reaction equation
[NH2:1][C:2]1[CH:7]=[CH:6][C:5]([CH2:8][CH:9]([NH:19][S:20]([C:23]2[CH:28]=[CH:27][C:26]([C:29]3[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=3)=[CH:25][CH:24]=2)(=[O:22])=[O:21])[C:10]([N:12]2[CH2:17][CH2:16][CH:15]([CH3:18])[CH2:14][CH2:13]2)=[O:11])=[CH:4][C:3]=1[N+:35]([O-])=O.[CH:38](O)=O>[Pd]>[NH:1]1[C:2]2[CH:7]=[CH:6][C:5]([CH2:8][CH:9]([NH:19][S:20]([C:23]3[CH:28]=[CH:27][C:26]([C:29]4[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=4)=[CH:25][CH:24]=3)(=[O:22])=[O:21])[C:10]([N:12]3[CH2:17][CH2:16][CH:15]([CH3:18])[CH2:14][CH2:13]3)=[O:11])=[CH:4][C:3]=2[N:35]=[CH:38]1

Participants

4

Reactant 2

HCID 284Formic AcidHCID 20089038HCID 20089038, compound

Product 1

HCID 178428640HCID 178428640, compound

Reagents, catalysts & solvents 1

HCID 23938PalladiumCatalyst

Procedure

Prepared from N-[1-((4-amino-3-nitro-phenyl)-methyl)-2-(4-methyl-piperidin-1-yl)-2-oxo-ethyl]-4-biphenylylsulphonamide and cyclising with formic acid in the presence of palladium/charcoal analogously to Example 1.

Sources & evidence

ORD record
ord-6872629ed2f1412d87bca279c1b0de49
Source dataset
uspto-grants-1995_02
Patent number
US05391556

Reaction notes

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