4-Oxo-2,4,6,7-tetrahydropyrano[3,4-C]pyrrole-1-carbaldehyde → 1-[6-(4-Fluoro-phenyl)-2-oxo-1,2-dihydro-indol-3-ylidenemethyl]-6,7-dihydro-2H-pyrano[3,4-c]pyrrol-4-one

HRID 991816Notes

Reaction equation

HRID 991816 reaction equation
[F:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[CH:16]=[C:15]3[C:11]([CH2:12][C:13](=[O:17])[NH:14]3)=[CH:10][CH:9]=2)=[CH:4][CH:3]=1.[O:18]=[C:19]1[C:24]2=[CH:25][NH:26][C:27]([CH:28]=O)=[C:23]2[CH2:22][CH2:21][O:20]1>>[F:1][C:2]1[CH:3]=[CH:4][C:5]([C:8]2[CH:16]=[C:15]3[C:11]([C:12](=[CH:28][C:27]4[NH:26][CH:25]=[C:24]5[C:19](=[O:18])[O:20][CH2:21][CH2:22][C:23]=45)[C:13](=[O:17])[NH:14]3)=[CH:10][CH:9]=2)=[CH:6][CH:7]=1

Participants

3

Reactant 2

HCID 98340494-Oxo-2,4,6,7-tetrahydropyrano[3,4-C]pyrrole-1-carbaldehydeHCID 220421726-(4-Fluorophenyl)-1,3-dihydro-2H-indol-2-one

Product 1

HCID 697082841-[6-(4-Fluoro-phenyl)-2-oxo-1,2-dihydro-indol-3-ylidenemethyl]-6,7-dihydro-2H-pyrano[3,4-c]pyrrol-4-one

Procedure

6-(4-Fluoro-phenyl)-1,3-dihydro-indol-2-one was condensed with 4-oxo-2,4,6,7-tetrahydro-pyrano[3,4-c]pyrrole-1-carbaldehyde to give the title compound.

Sources & evidence

ORD record
ord-fa4691c8261d419cb307b65d245a2328
Source dataset
uspto-grants-2002_10
Patent number
US06465507B2

Reaction notes

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