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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2235190Generated: October 31, 2026

Gamma-Butyrolactone → HCID 59299396, compound

https://huagongshe.com/reaction/2235190

Reaction equation

Participants

RoleNameHCIDCharge
ReactantGamma-ButyrolactoneHCID 7302—
Reactant2,4-DICHLOROBENZYL IODIDEHCID 518322—
ProductHCID 59299396HCID 5929939678.5%

Reaction Steps

Using the procedure to synthesize Example 1 and using reagents γ-butyrolactone (1.1 g, 13 mmol), and 2,4-dichlorobenzyl iodide (5.6 g, 20 mmol) affords 2.5 g (78%) of the title compound as a tan solid. 1H NMR (CDCl3) δ 7.36 (d, 1H), 7.17 (m, 2H), 4.30 (m, 1H), 4.10 (m, 1H), 3.32 (dd, 1H), 2.87-2.78 (m, 2H), 2.20 (m, 1H), 1.95 (m, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07713979B2
Source datasetuspto-grants-2010_05
ORD IDord-014d1e9a81fe46488a999432228cf899
Source noteuspto-grants-2010_05