HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 22708904, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Tin atom | HCID 5352426 | — |
| Reactant | HCID 22708902 | HCID 22708902 | — |
| Product | HCID 22708904 | HCID 22708904 | — |
Reaction Steps
The nitro groups of 2′,4′,6′-triiodo-3′,5′-bis(nitro)-4-methylbiphenyl (7) are reduced to amines by reaction with tin and hydrochloric acid to yield 2′,4′,6′-triiodo-3′,5′-bis(amino)-4-methylbiphenyl (8). The product is used in the preparation of Examples 1, 2, and 3 of the present invention.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06723746B2 |
| Source dataset | uspto-grants-2004_04 |
| ORD ID | ord-0c1044c762414de3b0dde6ad2ff349d1 |
| Source note | uspto-grants-2004_04 |