4-Oxo-2,4,6,7-tetrahydropyrano[3,4-C]pyrrole-1-carbaldehyde → HCID 69707321, compound

HRID 991801Notes

Reaction equation

HRID 991801 reaction equation
[C:1]1([C:7]2[CH:8]=[C:9]3[C:13](=[CH:14][CH:15]=2)[NH:12][C:11](=[O:16])[CH2:10]3)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[O:17]=[C:18]1[C:23]2=[CH:24][NH:25][C:26]([CH:27]=O)=[C:22]2[CH2:21][CH2:20][O:19]1>>[O:16]=[C:11]1[C:10](=[CH:27][C:26]2[NH:25][CH:24]=[C:23]3[C:18](=[O:17])[O:19][CH2:20][CH2:21][C:22]=23)[C:9]2[C:13](=[CH:14][CH:15]=[C:7]([C:1]3[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=3)[CH:8]=2)[NH:12]1

Participants

3

Reactant 2

HCID 98340494-Oxo-2,4,6,7-tetrahydropyrano[3,4-C]pyrrole-1-carbaldehydeHCID 133019785-Phenyloxindole

Product 1

HCID 69707321HCID 69707321, compound

Procedure

5-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-17675869de1d481e81a3d3d371d95fb7
Source dataset
uspto-grants-2002_10
Patent number
US06465507B2

Reaction notes

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