HuagongsheHuagongshe Chemistry Print Report · For research reference only
3,4-Difluorobenzeneboronic acid → HCID 51002491, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3,4-Difluorobenzeneboronic acid | HCID 2734337 | — |
| Reactant | 6-(2-morpholinoethoxy)-2-bromo-3-phenyl-1H-inden-1-one | HCID 70307620 | — |
| Reactant | HCID 70313397 | HCID 70313397 | — |
| Product | HCID 51002491 | HCID 51002491 | 47% |
Reaction Steps
The procedure of Step 7 of Example 1 was repeated except for using 6-(2-morpholinoethoxy)-2-bromo-3-(3,5-difluorophenyl)-1H-inden-1-one obtained in Step 6 of Example 36 as a starting material instead of 6-(2-morpholinoethoxy)-2-bromo-3-phenyl-1H-inden-1-one, 3,4-difluorophenylboronic acid instead of 3-pyridinylboronic acid, and being purified by prep HPLC (CH3CN/H2O=7:3) to obtain the title compound (47%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08877747B2 |
| Source dataset | uspto-grants-2014_11 |
| ORD ID | ord-24425225b4f8448381414ea7c579ad83 |
| Source note | uspto-grants-2014_11 |