HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Amino-1-propanol → 2-(6-Chloro-benzothiazol-2-ylamino)-1-methyl-1H-benzoimidazole-5-carboxylic acid (3-hydroxy-propyl)-amide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Amino-1-propanol | HCID 9086 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | Methanaminium, N-((1H-benzotriazol-1-yloxy)(dimethylamino)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) | HCID 2733084 | — |
| Reactant | 2-(6-chloro-benzothiazol-2-ylamino)-1-methyl-1H-benzimidazole-5-carboxylic acid | HCID 58397730 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 2-(6-Chloro-benzothiazol-2-ylamino)-1-methyl-1H-benzoimidazole-5-carboxylic acid (3-hydroxy-propyl)-amide | HCID 86656881 | 65.5% |
Reaction Steps
2-(6-Chloro-benzothiazol-2-ylamino)-1-methyl-1H-benzoimidazole-5-carboxylic acid (3-hydroxy-propyl)-amide (136 mg) was prepared by following General Procedure F starting from 2-(6-chloro-benzothiazol-2-ylamino)-1-methyl-1H-benzoimidazole-5-carboxylic acid (179 mg), 3-amino-propan-1-ol (40 mg), HBTU (209 mg), and DIEA (200 uL) in DMF (1 mL). LC/MS: m/z 415.5.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08759535B2 |
| Source dataset | uspto-grants-2014_06 |
| ORD ID | ord-9c98e098b0424503983874cb343584ac |
| Source note | uspto-grants-2014_06 |