HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 404673Generated: October 30, 2026
Hydrochloric Acid → HCID 86688935, compound
https://huagongshe.com/reaction/404673
Participants
| Role | Name | HCID | Charge |
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| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | HCID 25233387 | HCID 25233387 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | HCID 86688935 | HCID 86688935 | 81.6% |
Reaction Steps
To a solution of methyl 2-(piperidin-1-yl)-2-p-tolylacetate (273 mg, 1.10 mmol) in dioxane (2 ml), was added 37% HCl (3.35 ml, 110 mmol). The reaction was heated under microwave irradiation at 100° C. for 4 hours. The solvents were evaporated and the residue was triturated with Et2O to collect 2-(piperidin-1-yl)-2-p-tolylacetic acid hydrochloride (242 mg, 81% yield) as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08748613B2 |
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| Source dataset | uspto-grants-2014_06 |
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| ORD ID | ord-24019b24a62c460caa93704f34673916 |
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| Source note | uspto-grants-2014_06 |
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