Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | Cyclohexanemethylamine | HCID 76688 | — |
| Reactant | Methyl 2-(bromomethyl)benzoate | HCID 2734813 | — |
| Solvent | Toluene | HCID 1140 | — |
| Solvent | Hexane | HCID 8058 | — |
| Product | HCID 57949584 | HCID 57949584 | 37.1% |
Reaction Steps
A mixture of 2-bromomethyl-benzoic acid methyl ester (0.230 g, 1 mmol), C-cyclohexyl-methylamine (0.190 g, 1 mmol), and K2CO3 (0.230 g, 1.67 mmol) in toluene (6 mL) was heated with stirring at 100° C. for 2 h. Workup and silica gel column chromatography using 30% ethyl acetate in hexane afforded 2-cyclohexylmethyl-2,3-dihydro-isoindol-1-one (0.085 g, 37%). 1H NMR (300 MHz, CDCl3): δ (ppm) 1.18 (m, 5H), 1.72 (m, 6H), 3.46 (d, 2H), 4.38 (s, 2H) 7.42-7.53 (m, 3H), 7.85 (d, 1H). GC-MS: m/z 229 (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-5665426c4f5d4c708ccd86afea1df31c |
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| Source note | uspto-grants-2011_06 |
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