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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 855740Generated: October 30, 2026

Butyryl chloride → 5-Butyryl-2-indolinone

https://huagongshe.com/reaction/855740

Reaction equation

Participants

RoleNameHCIDCharge
ReactantButyryl chlorideHCID 8855—
ReactantOxindoleHCID 321710—
Product5-Butyryl-2-indolinoneHCID 23559378—

Reaction Steps

Prepared from 2-indolinone and butyric acid chloride (butyryl chloride)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07262206B2
Source datasetuspto-grants-2007_08
ORD IDord-44aac7d28f4d456088bcfe3bc482133d
Source noteuspto-grants-2007_08