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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 633339Generated: October 29, 2026

Acetic Acid → HCID 86704450, compound

https://huagongshe.com/reaction/633339

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantAzidotrimethylsilaneHCID 78378—
Reactant1,8-Diazabicyclo(5.4.0)undec-7-eneHCID 81184—
ReactantHCID 86704451HCID 86704451—
SolventTolueneHCID 1140—
ProductHCID 86704450HCID 8670445085%

Reaction Steps

A solution of 2,3,8,8a-tetrahydro-3,3-dimethylindolizin-5(1H)-one (0.3 g, 1.8 mmol) in 10 ml of toluene was taken a 25 ml RB flask. To the above flask azido-trimethylsilane (2.42 ml, 18.2 mmol), AcOH (1.2 ml, 20 mmol) and DBU (0.27 ml, 1.8 mmol) were added. The reaction mixture was stirred at room temperature for overnight. Volatiles were removed under vacuum and the crude reaction mixture was purified by column chromatography. The product was obtained as colorless oil in 85% yield (0.32 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09321763B2
Source datasetuspto-grants-2016_04
ORD IDord-3326103ae1b64d2db1cc01b807985b36
Source noteuspto-grants-2016_04