HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1532657Generated: November 1, 2026
N,N-Dimethyl-1,3-propanediamine → HCID 22013769, compound
https://huagongshe.com/reaction/1532657
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | N,N-Dimethyl-1,3-propanediamine | HCID 7993 | — |
| Reactant | Ethyl 4-chloro-3-nitrobenzoate | HCID 1268247 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 22013769 | HCID 22013769 | 101.2% |
Reaction Steps
N,N-Dimethy-1,3-propanediamine (1.41 g) was added to ethyl 4-chloro-3-nitrobenzoate (1.59 g) and stirred for 12 hours at 125° C. The reaction mixture, with ethyl acetate added thereto, was washed with 1N sodium hydroxide aqueous solution, water, and saturated brine successively, dried over sodium sulfate anhydride, and concentrated, thereby yielding the entitled compound (2.07 g) as brown oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US06204264B1 |
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| Source dataset | uspto-grants-2001_03 |
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| ORD ID | ord-1f6d9195e4494539b03d21d4b032ff02 |
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| Source note | uspto-grants-2001_03 |
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