HuagongsheHuagongshe Chemistry Print Report · For research reference only
8-Bromo-2,2,4,4-tetramethyl-6-chromanoic acid → 8-Bromo-4,4-dimethyl-6-chromanoic Acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 8-Bromo-2,2,4,4-tetramethyl-6-chromanoic acid | HCID 15840535 | — |
| Reactant | 4,4-Dimethylchromanoic acid | HCID 23001769 | — |
| Product | 8-Bromo-4,4-dimethyl-6-chromanoic Acid | HCID 15840534 | — |
Reaction Steps
Using the same procedure as for the synthesis of 8-bromo-2,2,4,4-tetramethylchromanoic acid (Compound P) but using 4,4-dimethylchromanoic acid (100 mg, 0.49 mmol), the title compound was obtained as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06610744B2 |
| Source dataset | uspto-grants-2003_08 |
| ORD ID | ord-cdcd6ac140e341a892ddc8dd40799631 |
| Source note | uspto-grants-2003_08 |