Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1748167Generated: October 30, 2026

3-Cyclopropyl-3-Oxopropionic Acid Methyl Ester → 5-Cyclopropyl-3-(4,4-dimethylcyclohexyl)isoxazole-4-carboxylic acid

https://huagongshe.com/reaction/1748167

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Cyclopropyl-3-Oxopropionic Acid Methyl EsterHCID 10130016—
ReactantN-Hydroxy-4,4-dimethylcyclohexanecarbimidoyl chlorideHCID 86704402—
Product5-Cyclopropyl-3-(4,4-dimethylcyclohexyl)isoxazole-4-carboxylic acidHCID 67983815—

Reaction Steps

5-cyclopropyl-3-(4,4-dimethylcyclohexyl)isoxazole-4-carboxylic acid (I-9E) Was prepared by reaction of N-hydroxy-4,4-dimethylcyclohexanecarbimidoyl chloride and methyl 3-cyclopropyl-3-oxopropanoate following the same protocol as described for I-6E. MS m/z 264.1 (M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09150568B2
Source datasetuspto-grants-2015_10
ORD IDord-9af996ffa3ee428aaffeb590dd090040
Source noteuspto-grants-2015_10