HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,2,3,4-Tetrahydroisoquinoline → 2-Chloro-5,6-dimethyl-4-(1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,2,3,4-Tetrahydroisoquinoline | HCID 7046 | — |
| Reactant | 2,4-Dichloro-5,6-dimethylpyrimidine | HCID 241553 | — |
| Product | 2-Chloro-5,6-dimethyl-4-(1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine | HCID 18315743 | 68.7% |
Reaction Steps
In accordance with the same procedure as in Step 1 of Example 1, except that 1,2,3,4-tetrahydroisoquinoline(2.9 g, 23 mmol) and 5,6-dimethyl-2,4-dichloropyrimidine(3.8 g, 21 mmol) and 1,2,3,4-tetrahydroisoquinoline(2.9 g, 23 mmol) prepared in Step 1 of Example 12 were used as starting materials, 3.95 g of the titled compound was prepared.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05750531 |
| Source dataset | uspto-grants-1998_05 |
| ORD ID | ord-a0381e5e0bd448c3bf3f0ba37a699ed4 |
| Source note | uspto-grants-1998_05 |