HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Methylpropylenediamine → N-(2-amino-2-methylpropyl)-2-(4-(2-chlorophenyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-8-carboxamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Methylpropylenediamine | HCID 13128 | — |
| 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 | 2-(4-(2-chlorophenyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-8-carboxylic acid | HCID 57900430 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | N-(2-amino-2-methylpropyl)-2-(4-(2-chlorophenyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-8-carboxamide | HCID 57900442 | — |
Reaction Steps
Following the procedures in Examples 47 and 235, 2-(4-(2-chlorophenyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-8-carboxylic acid was reacted with 2-methylpropane-1,2-diamine, HATU and DIPEA in THF to give 332 as a colorless solid after reverse phase HPLC. MS: (ESI+) 510.0
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07928248B2 |
| Source dataset | uspto-grants-2011_04 |
| ORD ID | ord-9abf4d197ebb4b478caaf972673c42e1 |
| Source note | uspto-grants-2011_04 |