HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 469204Generated: October 30, 2026
Diethyl (ethoxymethylene)malonate → HCID 57811576, compound
https://huagongshe.com/reaction/469204
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Diethyl (ethoxymethylene)malonate | HCID 6871 | — |
| Reactant | N-cyclopentyl-3,4,5-trifluoroaniline | HCID 57811554 | — |
| Product | HCID 57811576 | HCID 57811576 | — |
Reaction Steps
3.2 ml of diethyl(ethoxymethylene)malonate was added to 3.3 g of N-cyclopentyl-3,4,5-trifluoroaniline, followed by stirring at 130° C. for 4 hours. By purifying by silica gel column chromatography, 2.2 g of diethyl {[cyclopentyl(3,4,5-trifluorophenyl)amino]methylene}malonate was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08629126B2 |
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| Source dataset | uspto-grants-2014_01 |
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| ORD ID | ord-724237aad7184c8295c13122a8386e05 |
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| Source note | uspto-grants-2014_01 |
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