HuagongsheHuagongshe Chemistry Print Report · For research reference only
4,6-Dichloropyrimidine → HCID 24902132, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4,6-Dichloropyrimidine | HCID 70943 | — |
| Reactant | 4-(Trifluoromethoxy)phenylboronic acid | HCID 2734386 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Product | HCID 24902132 | HCID 24902132 | — |
Reaction Steps
4-Chloro-6-(4-trifluoromethoxyphenyl)-pyrimidine was prepared by palladium-catalyzed arylation of 4,6-dichloropyrimidine and 4-trifluoromethoxyphenyl boronic acid: 1H NMR (400 MHz, CDCl3) δ 9.05 (s, 1H), 8.14 (d, J=9.8 Hz, 2H), 7.74 (m, 1H), 7.36 (d, J=8.4 Hz, 2H); EIMS m/z 274 (M+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09179681B2 |
| Source dataset | uspto-grants-2015_11 |
| ORD ID | ord-cc6f77cb1b5e42f2ad589f43e4a187ce |
| Source note | uspto-grants-2015_11 |