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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 643042Generated: October 25, 2026

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

https://huagongshe.com/reaction/643042

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 yielding (4)(1.87 g, 6.42 mmol; 99% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07696382B2
Source datasetuspto-grants-2010_04
ORD IDord-65a9a2696d3042fda71f0ee0334b27e5
Source noteuspto-grants-2010_04