HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → HCID 178526760, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | Potassium Acetate | HCID 517044 | — |
| Reactant | HCID 60046945 | HCID 60046945 | — |
| Product | HCID 178526760 | HCID 178526760 | — |
Reaction Steps
The title compound is prepared in analogy to Example 19b, starting from 1 g (3.518 mmol) of 4-((E)-2-nitro-vinylamino)-biphenyl-3-carboxylic acid (Example 53b), 0.418 g (4.25 mmol) potassium acetate, and 7.8 ml acetic anhydride. mp: 298° C. (dec.); MS: 265 (M+−1); HPLC: tret=8.97 min (Grad 1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07998972B2 |
| Source dataset | uspto-grants-2011_08 |
| ORD ID | ord-fc74e22b14564ec3aeb8c8be191b3f24 |
| Source note | uspto-grants-2011_08 |