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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 24842Generated: October 31, 2026

Acetic Anhydride → HCID 178474681, compound

https://huagongshe.com/reaction/24842

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AnhydrideHCID 7918—
ReactantHCID 178510825HCID 178510825—
SolventAcetic AcidHCID 176—
ProductHCID 178474681HCID 178474681—

Reaction Steps

Prepared analogously to Example 31 from (Z)-3-{1-[4-(2-aminoethyl)-phenylamino]-1-phenyl-methylidene}-5-nitro-2-indolinone and acetic anhydride in glacial acetic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06855710B2
Source datasetuspto-grants-2005_02
ORD IDord-00505f378bc84855974c5aa811731b0e
Source noteuspto-grants-2005_02