HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 333099Generated: October 30, 2026
Lawesson's reagent → HCID 56947465, compound
https://huagongshe.com/reaction/333099
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Lawesson's reagent | HCID 87949 | — |
| Reactant | HCID 66835575 | HCID 66835575 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | HCID 56947465 | HCID 56947465 | — |
Reaction Steps
(E)-4-Methyl-N-[2-[(2-methyl-4-quinolyl)amino]ethyl]pent-2-enamide (50 mg, 0.15 mmol) was dissolved in dioxane (2 ml), Lawesson's reagent (75 mg, 0.18 mmol) was added in one portion and the resulting mixture was stirred at 130° C. under microwave heating for 0.5 hrs. The volatiles were removed under reduced pressure and the residue was purified by preparative HPLC (gradient of water containing 0.1% ammonia and acetonitrile) to yield 15 mg (0.047 mmol, 28.5%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08877934B2 |
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| Source dataset | uspto-grants-2014_11 |
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| ORD ID | ord-8c65f5bf5241465bbacb8a779a1fc5e9 |
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| Source note | uspto-grants-2014_11 |
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