HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 178496125, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 3-(3-methoxy-phenyl)-5-methyl-2-{1-[9-(2-trimethylsilanyl-ethoxymethyl)-9H-purin-6-ylamino]-ethyl}-3H-quinazolin-4-one | HCID 66664053 | — |
| Reactant | 3-(3-hydroxy-phenyl)-5-methyl-2-{1-[9-(2-trimethylsilanyl-ethoxymethyl)-9H-purin-6-ylamino]-ethyl}-3H-quinazolin-4-one | HCID 67103654 | — |
| Reactant | 3-(3-hydroxy-phenyl)-5-methyl-2-[1-(9H-purin-6-ylamino)-ethyl]-3H-quinazolin-4-one | HCID 178423955 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 178496125 | HCID 178496125 | — |
Reaction Steps
Compound 126 (300 mgs, 0.54 mmol) was treated with toluene 4-sulfonic acid 2-methoxy ethyl ester at 50 C for 42 hrs using the procedure described above for compound 127. The generated intermediate was then treated with 4N HCl in MeOH, using the procedure described for compound 121 (step D). m/z=487 (M+H):
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08779131B2 |
| Source dataset | uspto-grants-2014_07 |
| ORD ID | ord-352f048b5bb14aff97b527e932948a67 |
| Source note | uspto-grants-2014_07 |