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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2427626Generated: November 2, 2026

Ethyl Acetate → HCID 57949763, compound

https://huagongshe.com/reaction/2427626

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl AcetateHCID 8857—
ReactantPotassium CarbonateHCID 11430—
Reactant3-MethylbenzylamineHCID 66015—
ReactantMethyl 2-(bromomethyl)-6-iodobenzoateHCID 11268261—
SolventTolueneHCID 1140—
SolventHexaneHCID 8058—
ProductHCID 57949763HCID 5794976334%

Reaction Conditions

Temperature100 °C

Reaction Steps

A mixture of 2-bromomethyl-6-iodo-benzoic acid methyl ester (0.107 g, 0.3 mmol), 3-methyl-benzylamine (0.063 mL, 0.5 mmol), and K2CO3 (0.138 g, 1.0 mmol) in toluene (4 mL) was heated with stirring at 100° C. for 2 h. Workup and silica gel column chromatography using 30% ethyl acetate in hexane afforded 7-iodo-2-(3-methyl-benzyl)-2,3-dihydro-isoindol-1-one (0.037 g, 34%). 1H NMR (300 MHz, CDCl3): δ (ppm) 2.35 (s, 3H), 4.08 (s, 2H), 4.82 (s, 2H), 7.12-7.38 (m, 6H), 7.93 (d, 1H). GC-MS: m/z 363 (M)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07968570B2
Source datasetuspto-grants-2011_06
ORD IDord-d39f084413ff44a29caa564a2747a5ec
Source noteuspto-grants-2011_06