HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → 2-[(2,3-Dichlorophenoxy)methyl]-4(3H)-pteridinone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | 4-Amino-2-[(2,3-dichlorophenoxy)methyl]pteridine | HCID 10519841 | — |
| Solvent | Sodium Hydroxide | HCID 14798 | — |
| Product | 2-[(2,3-Dichlorophenoxy)methyl]-4(3H)-pteridinone | HCID 135439541 | — |
Reaction Steps
Obtained using the procedure described in section b of Example 9, starting with 1.0 g (0.0031 mole) of 4-amino-2-[(2,3-dichlorophenoxy)methyl]pteridine in 35 ml of 5% aqueous sodium hydroxide. Heating time: 10 minutes under reflux. Yld: 0.5 g (50%), m.p. 219°-220.5° C. (ethanol).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05270465 |
| Source dataset | uspto-grants-1993_12 |
| ORD ID | ord-d451bb01beef4e8c82ecc62449677782 |
| Source note | uspto-grants-1993_12 |