HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 411049Generated: October 26, 2026
Thionyl Chloride → 4-(Methylamino)-3-nitrobenzoyl chloride
https://huagongshe.com/reaction/411049
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | 4-(Methylamino)-3-nitrobenzoic acid | HCID 283475 | — |
| Product | 4-(Methylamino)-3-nitrobenzoyl chloride | HCID 17946449 | — |
Reaction Steps
4-Methylamino-3-nitro-benzoyl chloride (4.3 g) was prepared starting from 4-methylamino-3-nitro-benzoic acid (4 g) in thionyl chloride (20 mL). The reaction was heated to 80° C. for 8 h. The solvent was evaporated to isolate pure compound without any further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08759535B2 |
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| Source dataset | uspto-grants-2014_06 |
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| ORD ID | ord-cf67af8299fd443997516bc33d342552 |
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| Source note | uspto-grants-2014_06 |
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