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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1975897Generated: November 1, 2026

Diethyl Ether → HCID 22237792, compound

https://huagongshe.com/reaction/1975897

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethyl EtherHCID 3283—
Reactant3H-Indole, 2,3,3-trimethyl-HCID 15427—
ReactantHCID 10988867HCID 10988867—
Solvent1,2-DichlorobenzeneHCID 7239—
ProductHCID 22237792HCID 22237792—

Reaction Conditions

Temperature120 °C

Reaction Steps

A mixture of 2,3,3-trimethyl-3H-benzo[b]azole (2.39 g, 15 mmol) and 5-iodopentyl acetate (3.84 g, 15 mmol) in 1,2-dichlorobenzene (15 ml) were heated at 120° C. for 6 h and then cooled to ambient temperature. The mixture was then dripped into Et2O which precipitated the title compound as a red gum which was collected and used without any further purification in subsequent reactions.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06225050B1
Source datasetuspto-grants-2001_05
ORD IDord-b2c17977f2274bc682c2742ccb29f7d7
Source noteuspto-grants-2001_05