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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1454053Generated: October 30, 2026

Triphenylphosphine → HCID 67024221, compound

https://huagongshe.com/reaction/1454053

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriphenylphosphineHCID 11776—
Reactant2,4-OxazolidinedioneHCID 97389—
Reactantethyl N-ethoxycarbonyliminocarbamateHCID 220568—
ReactantCis-11-tetradecenolHCID 1712010—
SolventTolueneHCID 1140—
SolventTetrahydrofuranHCID 8028—
ProductHCID 67024221HCID 67024221—

Reaction Steps

420 mg (1.98 mmol) of (11Z)-tetradec-11-en-1-ol, in solution in 2 ml of tetrahydrofuran, are added to a solution of 200 mg (1.98 mmol) of 1,3-oxazolidine-2,4-dione and of 571 mg (2.18 mmol) of triphenylphosphine in 4 ml of tetrahydrofuran. 0.99 ml (2.2 mmol) of a 40% solution of diethyl azodicarboxylate in toluene is subsequently added dropwise. The mixture is stirred at ambient temperature for 5 h.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07476756B2
Source datasetuspto-grants-2009_01
ORD IDord-fca1cc5f8f574bd3afb03f0798c4e962
Source noteuspto-grants-2009_01