HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → 6-Methoxymethyl-5-methyl-2-chloro-4-(1-methyl-6-methoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 6-Methoxy-1-methyl-1,2,3,4-tetrahydroisoquinoline | HCID 14230281 | — |
| Reactant | 2,4-Dichloro-6-methoxymethyl-5-methylpyrimidine | HCID 18315842 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 6-Methoxymethyl-5-methyl-2-chloro-4-(1-methyl-6-methoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine | HCID 18315657 | 91.3% |
Reaction Steps
After 1-methyl-6-methoxy-1,2,3,4-tetrahydroisoquinoline(1.2 g, 6.8 mmol) and triethylamine(0.96 ml, 6.9 mmol) were added to a suspension of 2,4-dichloro-6-methoxymethyl-5-methylpyrimidine(1.3 g, 6.3 mmol) in dimethylformamide, 2.0 g of the titled compound was obtained in accordance with the same procedure as in Step 1 of Example 35. (Yield: 73.6%)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06352993B1 |
| Source dataset | uspto-grants-2002_03 |
| ORD ID | ord-e19564dcb93e4352bc5104a7c44638c9 |
| Source note | uspto-grants-2002_03 |