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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 928434Generated: October 31, 2026

1,8-Diazabicyclo(5.4.0)undec-7-ene → HCID 58081364, compound

https://huagongshe.com/reaction/928434

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,8-Diazabicyclo(5.4.0)undec-7-eneHCID 81184—
ReactantP,P-Diphenylphosphinic azideHCID 199401—
ReactantHCID 58081223HCID 58081223—
SolventDimethylformamideHCID 6228—
SolventSodium chloride; waterHCID 57417360—
ProductHCID 58081364HCID 58081364—

Reaction Conditions

Temperature23 °C

Reaction Steps

To a solution of (7-methylquinolin-3-yl)methanol 41.5 mg, 0.232 mmol) and DBU (0.063 ml, 0.418 mmol) in DMF (0.8 ml) was added DPPA (0.085 ml, 0.395 mmol). The reaction mixture was stirred for 1.5 h at 23° C. Reaction mixture was poured in brine and extracted twice with ethyl acetate. Organic layer was dried over sodium sulfate, filtered and evaporated to afford the title compound. HPLC (Method G) Rt=1.174 min, MS (Method V) [M+H]+=199.2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09290485B2
Source datasetuspto-grants-2016_03
ORD IDord-b1a0423688b54ee9bcbe7652ba019bf1
Source noteuspto-grants-2016_03