HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1455749Generated: October 30, 2026
Hydrochloric Acid → HCID 178436219, compound
https://huagongshe.com/reaction/1455749
Participants
| Role | Name | HCID | Charge |
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| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | (1S)-N-{[2-(2,6-diethylphenyl)-4-methoxy-6-methylpyrimidin-5-yl]methyl}-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine | HCID 57531359 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 178436219 | HCID 178436219 | — |
Reaction Steps
To a flask containing (1S)-N-{[2-(2,6-diethylphenyl)-4-methoxy-6-methylpyrimidin-5-yl]methyl}-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine (3.5 g, 8.15 mmol) is added EtOH (50 mL) and HCl (12 N, 50 mL) and the solution is heated at 90° C. for 16 h. The solution is cooled to 0° C. and basified using 5N NaOH slowly, followed by addition of EtOAc (100 mL). The organic layer is washed with sat. NaHCO3 (100 mL), brine (100 mL) and dried over Na2SO4. Concentration and vacuum drying affords the title compound as a white gummy foam. [mass expected (415.57); mass found (415.33)]
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07482350B2 |
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| Source dataset | uspto-grants-2009_01 |
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| ORD ID | ord-2a8ab1d34bc743d0aeb8e2074aa25642 |
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| Source note | uspto-grants-2009_01 |
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