HuagongsheHuagongshe Chemistry Print Report · For research reference only
4,4'-Dimethoxybenzhydrylamine → HCID 19073199, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4,4'-Dimethoxybenzhydrylamine | HCID 350042 | — |
| Reactant | HCID 18615210 | HCID 18615210 | — |
| Product | HCID 19073199 | HCID 19073199 | — |
Reaction Steps
The title compound was prepared by coupling of 2-bromo-1-[4-fluoro-3-[(methylsulfonyl)amino]phenyl]ethanone with 4,4'-dimethoxybenzhydrylamine (preparation described in Example 14) following the procedure described in step D of Example 1, except for the following modification: the crude product after coupling and reduction was chromatographed on silica gel using 75% EtOAc/hexane to elute pure title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05776983 |
| Source dataset | uspto-grants-1998_07 |
| ORD ID | ord-ec6796d879bb42d1b03c1d7131277225 |
| Source note | uspto-grants-1998_07 |