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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2426673Generated: November 1, 2026

Acetic Anhydride → HCID 21105597, compound

https://huagongshe.com/reaction/2426673

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AnhydrideHCID 7918—
ReactantHCID 21105482HCID 21105482—
SolventPyridineHCID 1049—
ProductHCID 21105597HCID 21105597—

Reaction Steps

4-Butoxy-N-methyl-N-[4-(3-methylaminopyrrolidin-1-yl)phenyl]benzamide was mixed with pyridine and acetic anhydride. Volatile fractions were removed after 2 hours. This resulted in the product with the molecular weight of 423.56 (C25H33N3O3); MS (ESI): 424 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07968550B2
Source datasetuspto-grants-2011_06
ORD IDord-db85cc50c21244f093ac372ac8b6e36e
Source noteuspto-grants-2011_06