HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phenylboronic Acid → 3-[8-Methoxy-7-(2-methoxy-phenyl)-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-5-yl]-benzonitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phenylboronic Acid | HCID 66827 | — |
| Reactant | 2-Methoxyphenylboronic acid | HCID 2733958 | — |
| Reactant | HCID 69289062 | HCID 69289062 | — |
| Product | 3-[8-Methoxy-7-(2-methoxy-phenyl)-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-5-yl]-benzonitrile | HCID 11486320 | 88% |
Reaction Steps
Prepared from 3-(7-bromo-8-methoxy-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-5-yl)-benzonitrile Intermediate 5 using the same method described for Example 1 and instead of using benzene boronic acid, we used 2-methoxy-benzene boronic acid. The title compound (474 mg) was obtained as a pale yellow solid, (yield=88%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07410963B2 |
| Source dataset | uspto-grants-2008_08 |
| ORD ID | ord-d0a3ec4e08dd4d589bf85db58e91b2f1 |
| Source note | uspto-grants-2008_08 |