4-Oxo-2,4,6,7-tetrahydropyrano[3,4-C]pyrrole-1-carbaldehyde → HCID 49823030, compound

HRID 991802Notes

Reaction equation

HRID 991802 reaction equation
[O:1]=[C:2]1[CH2:10][C:9]2[C:4](=[CH:5][CH:6]=[C:7]([S:11]([NH2:14])(=[O:13])=[O:12])[CH:8]=2)[NH:3]1.[O:15]=[C:16]1[C:21]2=[CH:22][NH:23][C:24]([CH:25]=O)=[C:20]2[CH2:19][CH2:18][O:17]1>>[O:1]=[C:2]1[C:10](=[CH:25][C:24]2[NH:23][CH:22]=[C:21]3[C:16](=[O:15])[O:17][CH2:18][CH2:19][C:20]=23)[C:9]2[C:4](=[CH:5][CH:6]=[C:7]([S:11]([NH2:14])(=[O:12])=[O:13])[CH:8]=2)[NH:3]1

Participants

3

Reactant 2

HCID 98340494-Oxo-2,4,6,7-tetrahydropyrano[3,4-C]pyrrole-1-carbaldehydeHCID 101982322-Oxoindoline-5-sulfonamide

Product 1

HCID 49823030HCID 49823030, compound

Procedure

2-Oxo-2,3-dihydro-1H-indole-5-sulfonic acid amide 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-fc247a8d46cc492bb88e4d7a3e84b156
Source dataset
uspto-grants-2002_10
Patent number
US06465507B2

Reaction notes

Loading…