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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1790461Generated: November 4, 2026

Isobutyryl chloride → 1-[1-(4-Fluorophenethyl)-piperidin-4-yl]-6-isobutyrylaminomethylindoline

https://huagongshe.com/reaction/1790461

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsobutyryl chlorideHCID 62325—
Reactant1-[1-(4-Fluorophenethyl)piperidin-4-yl]-6-aminomethylindolineHCID 22038035—
SolventTriethylamineHCID 8471—
Product1-[1-(4-Fluorophenethyl)-piperidin-4-yl]-6-isobutyrylaminomethylindolineHCID 2203802158%

Reaction Steps

1-[1-(4-Fluorophenethyl)piperidin-4-yl]-6-aminomethylindoline (300 mg), triethylamine (80 mg) and isobutyryl chloride (90 mg) were treated as in Example 133 to give the title compound (200 mg) as white needles (yield: 58%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07071201B2
Source datasetuspto-grants-2006_07
ORD IDord-e3387712dca3470db68e1f996fb9dfaf
Source noteuspto-grants-2006_07