HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → HCID 58421602, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) | HCID 9886157 | — |
| Reactant | HCID 58421800 | HCID 58421800 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 58421602 | HCID 58421602 | — |
Reaction Steps
HATU (147 mg) was added at 0° C. to a mixture of 4-(4-fluoro-2-(3-hydroxycyclopentyloxy)phenylamino)-5-methylthieno[2,3-d]pyrimidine-6-carboxilic acid (130 mg) and DIPEA (67 μl) in DMF (2.0 ml). After 30 min 7 M NH3 in MeOH (1.0 ml) was added and the mixture was allowed to warm to room temperature over weekend. The reaction mixture was concentrated in vacuo. The residue was treated with hot MeOH. The mixture was allowed to cool, then it was filtered to yield the desired product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08754079B2 |
| Source dataset | uspto-grants-2014_06 |
| ORD ID | ord-5f29d46a74fe46aca6709ea06298f428 |
| Source note | uspto-grants-2014_06 |