HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Chloronicotinonitrile → 2-(4-Fluoro-2-methoxyphenyl)nicotinonitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Chloronicotinonitrile | HCID 81079 | — |
| Reactant | (4-Fluoro-2-methoxyphenyl)boronic acid | HCID 2782672 | — |
| Product | 2-(4-Fluoro-2-methoxyphenyl)nicotinonitrile | HCID 68582093 | 85% |
Reaction Steps
Prepared in 85% yield from 2-chloronicotinonitrile and 4-fluoro-2-methoxyphenylboronic acid according to the procedure described for Example 153A. MS (ESI−) m/z 228.9 (M+H)+; 1H NMR (CDCl3) δ 6.75-6.84 (m, 2H), 7.37 (dd, J=8.0, 4.9 Hz, 1H), 7.44 (dd, J=8.5, 6.8 Hz, 1H), 8.02 (dd, J=7.8, 1.7 Hz, 1H), 8.86 (dd, J=4.9, 1.9 Hz, 1H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07704997B1 |
| Source dataset | uspto-grants-2010_04 |
| ORD ID | ord-1cc186fa720446bb86b3b0bae52c6d58 |
| Source note | uspto-grants-2010_04 |