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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 733440Generated: October 29, 2026

2-(2-Bromoethyl)-1,3-dioxolane → HCID 68818475, compound

https://huagongshe.com/reaction/733440

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(2-Bromoethyl)-1,3-dioxolaneHCID 87776—
ReactantLithium HexamethyldisilazideHCID 2733832—
Reactant2,3-Dihydro-1H-indene-1-carbonitrileHCID 3015277—
SolventTetrahydrofuranHCID 8028—
ProductHCID 68818475HCID 68818475—

Reaction Conditions

Temperature0 °C

Reaction Steps

2(2-bromoethyl)-1,3-dioxolane (14.09 ml, 120.1 mmole) was added to a solution of 1-indanecarbonitrile (15.63 g, 109.2 mmole) in 100 ml of THF and cooled to 0° C. After the dropwise addition of 1M LHMDS (120 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 1-[2-(1,3-dioxolan-2-yl)ethyl]-1-indanecarbonitrile as a thick oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07589204B2
Source datasetuspto-grants-2009_09
ORD IDord-79a6e637825f4880bd9a1b42af2b2b27
Source noteuspto-grants-2009_09