HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Methyl-2-nitro-1,1'-biphenyl → 2-amino-3-methylbiphenyl
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Methyl-2-nitro-1,1'-biphenyl | HCID 14043985 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 2-amino-3-methylbiphenyl | HCID 603084 | — |
Reaction Steps
3-Methyl-2-nitrobiphenyl (1 g) was heated at 90°-95° C. for 28 hours with hydrated sodium sulphide (4.5 g) and ethanol (25 ml) to give 2-amino-3-methyl-biphenyl (m.p. 66°-67° C.) which was recrystallised from hexane and converted into its hydrochloride salt.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05302720 |
| Source dataset | uspto-grants-1994_04 |
| ORD ID | ord-bdd1efac89e8405f93c262c00a09324e |
| Source note | uspto-grants-1994_04 |