HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Methoxyphenylboronic acid → HCID 178498921, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Methoxyphenylboronic acid | HCID 2733958 | — |
| Reactant | HCID 178498916 | HCID 178498916 | — |
| Product | HCID 178498921 | HCID 178498921 | — |
Reaction Steps
4-Hydroxy-7-(2-methoxy-phenyl)-2-oxo-2H-thiochromene-3-carboxylic acid methyl ester was prepared from 7-bromo-4-hydroxy-2-oxo-2H-thiochromene-3-carboxylic acid methyl ester (Example 5e) and 2-methoxyphenylboronic acid under conditions analogous to Example 7(a). MS ESI(−) m/e: 341.07 (M−1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08927591B2 |
| Source dataset | uspto-grants-2015_01 |
| ORD ID | ord-fadc1550b3484a0fb712d536f47a3054 |
| Source note | uspto-grants-2015_01 |