Acetic Anhydride → HCID 22668681, compound

HRID 1007380Notes

Reaction equation

[CH2:1]([O:3][C:4]1[CH:5]=[C:6]2[C:10](=[CH:11][C:12]=1[O:13][CH2:14][CH3:15])[NH:9][C:8](=[O:16])[CH2:7]2)[CH3:2].[C:17](OC(=O)C)(=[O:19])[CH3:18]>>[C:17]([N:9]1[C:10]2[C:6](=[CH:5][C:4]([O:3][CH2:1][CH3:2])=[C:12]([O:13][CH2:14][CH3:15])[CH:11]=2)[CH2:7][C:8]1=[O:16])(=[O:19])[CH3:18]

Participants

Reactant 2

HCID 7918Acetic Anhydride

HCID 22668692HCID 22668692, compound

Product 1

HCID 22668681HCID 22668681, compound

Procedure

Prepared from 5,6-diethoxy-2-indolinone and acetic anhydride

Sources & evidence

ORD record: ord-e7a9de4bf4d14bd09a3d30237d9f4041
Source dataset: uspto-grants-2004_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06794395B1

Reaction notes

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