Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 260845Generated: October 31, 2026

Ethyl 4-[3-[8-(4-isobutylphenyl)undecanoyl]1-indolyl]butyrate → 4-[3-[5-(4-Isobutylphenyl)valeryl]-1-indolyl]butyric acid

https://huagongshe.com/reaction/260845

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl 4-[3-[8-(4-isobutylphenyl)undecanoyl]1-indolyl]butyrateHCID 22400460—
ReactantEthyl 4-[3-[5-(4-isobutylphenyl)valeryl]-1-indolyl]butyrateHCID 22400526—
Product4-[3-[5-(4-Isobutylphenyl)valeryl]-1-indolyl]butyric acidHCID 22400548—

Reaction Steps

The procedure of Ex. 16 was repeated except that ethyl 4-[3-[5-(4-isobutylphenyl)valeryl]-1-indolyl]butyrate obtained in Ex. 23 was used in place of ethyl 4-[3-[8-(4-isobutylphenyl)undecanoyl]-1-indolyl]butyrate to give 4-[3-[5-(4-isobutylphenyl)valeryl]-1-indolyl]butyric acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05530019
Source datasetuspto-grants-1996_06
ORD IDord-5ef531307d174fcb8964617c5e251686
Source noteuspto-grants-1996_06