Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 223597Generated: October 27, 2026

Methyl 5-bromovalerate → 5,5-Diphenylhydantoin

https://huagongshe.com/reaction/223597

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 5-bromovalerateHCID 79557—
Reactant5,5-Diphenylhydantoin sodiumHCID 9795547—
Product5,5-DiphenylhydantoinHCID 1775—

Reaction Steps

Following the method of Cook et al, Res. Comm. Chem. Path. Pharm. 5:767(1973), sodium diphenylhydantoin is reacted with methyl 5-bromovalerate followed by acid hydrolysis to yield the following: ##STR34##

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04355165
Source datasetuspto-grants-1982_10
ORD IDord-875bffb0a5ea4c79bbc6ef988077ad54
Source noteuspto-grants-1982_10