HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 561342Generated: November 1, 2026
Pyridine → Benzamide, 2-methyl-N-(5,6,7,8-tetrahydro-1-naphthalenyl)-
https://huagongshe.com/reaction/561342
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | Aniline | HCID 6115 | — |
| Reactant | 2-Methylbenzoyl chloride | HCID 70276 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | Benzamide, 2-methyl-N-(5,6,7,8-tetrahydro-1-naphthalenyl)- | HCID 796063 | 65% |
Reaction Steps
To a 25° C. solution of aniline (1 eq) in anhydrous THF (2 mL per mmol aniline) was added polymer bound pyridine (1.5 eq) followed by 2-methyl-benzoyl chloride (1 eq). The mixture was stirred at 25° C. for 12-24 h. The reaction mixture was filtered and the filtrate concentrated in vacuo. Hexane was added to the residue and the resulting precipitate was collected by filtration, resulting in a white solid (yield 65%). LC/MS (M+H)+ m/z 266. The crude material was used without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08063222B2 |
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| Source dataset | uspto-grants-2011_11 |
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| ORD ID | ord-d56c303811324d768b46ba2337e26cb6 |
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| Source note | uspto-grants-2011_11 |
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