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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 745902Generated: October 29, 2026

Diethyl 2-benzylpropanedioate → HCID 12020975, compound

https://huagongshe.com/reaction/745902

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethyl 2-benzylpropanedioateHCID 69090—
Reactant1-Bromo-2-butyneHCID 2756862—
ReactantHCID 10637085HCID 10637085—
ReactantHCID 23311056HCID 23311056—
ProductHCID 12020975HCID 12020975—

Reaction Steps

Proceeding similarly, but replacing diethyl n-butylmalonate with diethyl benzylmalonate, ethyl 2-benzyl-2-carboethoxypent-4-ynoate was prepared. Also by replacing diethyl n-butylmalonate with diethyl benzylmalonate, replacing propargyl bromide with 1-bromo-2-butyne, ethyl 2-benzyl-2-carboethoxyhex-4-ynoate was prepared.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04602006
Source datasetuspto-grants-1986_07
ORD IDord-124eeaa7d5e14789ba80c0a4d85db021
Source noteuspto-grants-1986_07