HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diisopropylethylamine → HCID 59708411, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | 4-Aminotetrahydropyran | HCID 419223 | — |
| Reactant | 2,4-Dichloro-6,7-dihydrothieno[3,2-d]pyrimidine | HCID 45789967 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | HCID 59708411 | HCID 59708411 | — |
Reaction Conditions
| Temperature | 130 °C |
|---|
Reaction Steps
0.68 g (II) are placed in 6 ml dioxane, then first 1.72 ml diisopropylethylamine are added, followed by 0.6 g of 4-aminotetrahydropyran. The reaction mixture is heated to 130° C. until there is no further reaction then cooled and evaporated down. The product is treated with water in the ultrasound bath, then suction filtered and dried. 0.66 g (III-6) are obtained in the form of a solid. Analytical HPLC-MS (method C): RT=1.08 min.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09161927B2 |
| Source dataset | uspto-grants-2015_10 |
| ORD ID | ord-93ecb482e9d142abb540a9563d3f506d |
| Source note | uspto-grants-2015_10 |