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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 733439Generated: October 28, 2026

1,3-Dioxolane, 2-(bromomethyl)- → HCID 68821812, compound

https://huagongshe.com/reaction/733439

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,3-Dioxolane, 2-(bromomethyl)-HCID 78068—
ReactantLithium HexamethyldisilazideHCID 2733832—
Reactant2,3-Dihydro-1H-indene-1-carbonitrileHCID 3015277—
SolventTetrahydrofuranHCID 8028—
ProductHCID 68821812HCID 6882181274%

Reaction Conditions

Temperature0 °C

Reaction Steps

2-bromomethyl-1,3-dioxolane (12.94 ml, 125.0 mmole) was added to a solution of 1-indanecarbonitrile (16.27 g, 113.6 mmole) in 100 ml of THF and cooled to 0° C. After the dropwise addition of 1M LHMDS (125 ml) the solution was stirred at 0° C. for 20 min then at room temperature for 20 min. After the removal of solvent the residue was flashed of silica using 15% EtOAc and Hexanes to afford 19.23 g of 1-(1,3-dioxolan-2-ylmethyl)-1-indanecarbonitrile (74% yield) as a thick oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07589204B2
Source datasetuspto-grants-2009_09
ORD IDord-46657b17b78c4458a39adbecd34ffc07
Source noteuspto-grants-2009_09