HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → 4-{3-[(4-Methoxy-benzoyl)-methyl-amino]-benzylamino}-quinazoline-8-carboxylic acid amide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | 4-{3-[(4-Methoxy-benzoyl)-methyl-amino]-benzylamino}-quinazoline-8-carboxylic acid methyl ester | HCID 66763536 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | 4-{3-[(4-Methoxy-benzoyl)-methyl-amino]-benzylamino}-quinazoline-8-carboxylic acid amide | HCID 66764075 | — |
Reaction Steps
4-{3-[(4-Methoxy-benzoyl)-methyl-amino]-benzylamino}-quinazoline-8-carboxylic acid methyl ester from step d was dissolved in 1 ml 7N NH3 in methanol in a sealed vessel and stirred for 24 h at room temperature. The reaction mixture was evaporated and purified using preparative HPLC. The product was treated with HCl in methanol and concentrated in the SpeedVac.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08637532B2 |
| Source dataset | uspto-grants-2014_01 |
| ORD ID | ord-bb3343391bb440f8b0e52f66bf36bca3 |
| Source note | uspto-grants-2014_01 |