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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2271348Generated: October 25, 2026

5-Hexynoic acid → 6-[3-(2-Hydroxy-1-methyl-ethylcarbamoyl)phenyl]-hex-5-ynoic acid

https://huagongshe.com/reaction/2271348

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Hexynoic acidHCID 143036—
ReactantN-(2-hydroxy-1-methyl-ethyl)-3-iodobenzamideHCID 23730076—
Product6-[3-(2-Hydroxy-1-methyl-ethylcarbamoyl)phenyl]-hex-5-ynoic acidHCID 1135821599%

Reaction Steps

The iodobenzamide (1) (2.00 g, 6.5 mmol) was coupled with 5-hexynoic acid using method B giving product (4) (1.87 g, 6.42 mmol; 99% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09120723B2
Source datasetuspto-grants-2015_09
ORD IDord-6e313adcc505412f96ede9de182eb442
Source noteuspto-grants-2015_09