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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1255292Generated: October 26, 2026

Pentanamide → 2-Butyl-4-thiazolecarboxylic acid

https://huagongshe.com/reaction/1255292

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPentanamideHCID 12298—
ReactantEthyl 2-(pentan-3-yl)thiazole-4-carboxylateHCID 57989261—
Product2-Butyl-4-thiazolecarboxylic acidHCID 14050076—

Reaction Steps

Prepared by the method of Carboxylic Acid 3, from step b using pentanamide (10 g) in place of 2-ethylbutanamide in step b. Yield 4.6 g.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08455483B2
Source datasetuspto-grants-2013_06
ORD IDord-d5848872d77b4527aa84513355e3441c
Source noteuspto-grants-2013_06