Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Triphosgene | HCID 94429 | — |
| Reactant | 2-Amino-5-bromobenzamide | HCID 5019271 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | HCID 178518248 | HCID 178518248 | 164.5% |
Reaction Steps
Triphosgene (173 g, 0.58 mmol) was added to a solution of 2-Amino-5-bromobenzamide (250 mg, 1.162 mmol) in 1,4-dioxane (12 mL). The reaction was heated at 100° C. for 1.5 hours, cooled to room temperature and quenched with water (1 ml). The solid was filtered and washed with EtOAc twice to provide crude product (230 mg), which was used without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09259426B2 |
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| Source dataset | uspto-grants-2016_02 |
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| ORD ID | ord-cd71582fd3ac45ff9d2e568953bcad49 |
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| Source note | uspto-grants-2016_02 |
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