HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethyl Sulfate → 4-Methoxy-3-nitrobiphenyl
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethyl Sulfate | HCID 6497 | — |
| Reactant | 3-Nitro(1,1'-biphenyl)-4-ol | HCID 13447 | — |
| Product | 4-Methoxy-3-nitrobiphenyl | HCID 615238 | — |
Reaction Steps
After the 3-nitro-4-hydroxybiphenyl is formed as described above, it is then reacted with dimethylsulfate to form 3-nitro-4-methoxybiphenyl, which is then reduced to form 3-amino-4-methoxybiphenyl. The 3-amino4-methoxybiphenyl is precipitated by the addition of hydrochloric acid solution, forming the desired 3-amino-4-methoxybiphenyl hydrochloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06278022B1 |
| Source dataset | uspto-grants-2001_08 |
| ORD ID | ord-dd3a98b2aa0644ebac11b6491158471d |
| Source note | uspto-grants-2001_08 |