HuagongsheHuagongshe Chemistry Print Report · For research reference only
4,4'-Dibromobenzil → HCID 22638476, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4,4'-Dibromobenzil | HCID 96430 | — |
| Reactant | 3-Nitro-1,2-phenylenediamine | HCID 4359525 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 22638476 | HCID 22638476 | — |
Reaction Steps
1.53 g (10 mmol) of 2,3-diaminonitrobenzene and 3.68 g (10 mmol) of 4,4′-dibromobenzil were dissolved in 80 g of a mixed solvent of acetic acid and methanol (1:1) and reacted at a reaction temperature of 70° C. for 30 hours. After completion of the reaction, the solvent was removed and a reaction product was extracted by means of a silica gel.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07799894B2 |
| Source dataset | uspto-grants-2010_09 |
| ORD ID | ord-faccca78210e43808c55dd28557ab5c9 |
| Source note | uspto-grants-2010_09 |