Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 4-Methylbenzylamine | HCID 66035 | — |
| Reactant | Methyl 2-(bromomethyl)-6-chlorobenzoate | HCID 22935208 | — |
| Solvent | Toluene | HCID 1140 | — |
| Solvent | Hexane | HCID 8058 | — |
| Product | HCID 57949766 | HCID 57949766 | 44.2% |
Reaction Steps
A mixture of 2-bromomethyl-6-chloro-benzoic acid methyl ester (0.132 g, 0.5 mmol,), 4-methyl benzylamine (0.102 mL, 0.8 mmol), and K2CO3 (0.276 g, 2.0 mmol) in toluene (5 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-chloro-2-(4-methyl-benzyl) 2,3-dihydro-isoindol-1-one (0.06 g, 34%). 1H NMR (300 MHz, CDCl3): δ (ppm) 4.22 (s, 2H), 4.78 (s, 2H), 7.12-7.46 (m, 7H). GC-MS: m/z 271 (M)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07968570B2 |
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| Source dataset | uspto-grants-2011_06 |
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| ORD ID | ord-ac1c0b795d554554ba47f078b47490f1 |
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| Source note | uspto-grants-2011_06 |
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