HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1816299Generated: October 31, 2026
2-Nitrobenzamide → N-[(dimethylamino)ethylidene]-2-nitrobenzamide
https://huagongshe.com/reaction/1816299
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 2-Nitrobenzamide | HCID 11876 | — |
| Reactant | 1,1-Dimethoxyethyl(dimethyl)amine | HCID 87835 | — |
| Product | N-[(dimethylamino)ethylidene]-2-nitrobenzamide | HCID 57019786 | — |
Reaction Steps
2-Nitrobenzamide (12.4 g, 75 mmol) was dissolved to dimethylacetamide-dimethylacetal (25 mL ) and heated to 120° C. for 2 hours. Upon cooling, the reaction was passed through a short silica column, eluting with ethyl acetate. The crystals that formed in the collected eluent were collected by filtration and rinsed with diethyl ether to provide N-[(dimethylamino)ethylidene]-2-nitrobenzamide (7.73 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US06884801B1 |
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| Source dataset | uspto-grants-2005_04 |
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| ORD ID | ord-aa53b9ca7e0b408fa77a16147ab5a853 |
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| Source note | uspto-grants-2005_04 |
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