HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diisopropylethylamine → (S)-4-Amino-6-((1-(4-oxo-3-phenyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)-3-phenoxypropyl)amino)pyrimidine-5-carbonitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | 4-Amino-6-chloropyrimidine-5-carbonitrile | HCID 12278262 | — |
| Reactant | (S)-2-(1-Amino-3-phenoxypropyl)-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one | HCID 118433850 | — |
| Product | (S)-4-Amino-6-((1-(4-oxo-3-phenyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)-3-phenoxypropyl)amino)pyrimidine-5-carbonitrile | HCID 73776928 | 55% |
Reaction Steps
(S)-2-(1-Amino-3-phenoxypropyl)-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one was treated with 4-amino-6-chloropyrimidine-5-carbonitrile (6 mg, 0.02 mmol) and N,N-diisopropylethylamine (16 μl, 0.09 mmol) according to the method described in Example 17. The residue was purified using SP1® Purification System (0% to 50%, dichloromethane-acetonitrile) to obtain 4 mg (55% yield) of the title compound as a yellow solid. Purity 89%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09388189B2 |
| Source dataset | uspto-grants-2016_07 |
| ORD ID | ord-9734091608754e97837d60aebb41292b |
| Source note | uspto-grants-2016_07 |