HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diisopropylethylamine → 2-(6-Chloro-benzothiazol-2-ylamino)-1-methyl-1H-benzoimidazole-5-carboxylic acid [2-(2-hydroxy-ethylsulfanyl)-ethyl]-amide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | 2-((2-Aminoethyl)thio)ethanol | HCID 90457 | — |
| 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 [2-(2-hydroxy-ethylsulfanyl)-ethyl]-amide | HCID 86656908 | 77.7% |
Reaction Steps
2-(6-Chloro-benzothiazol-2-ylamino)-1-methyl-1H-benzoimidazole-5-carboxylic acid [2-(2-hydroxy-ethylsulfanyl)-ethyl]-amide (70 mg) was prepared by following General Procedure F starting from 2-(6-chloro-benzothiazol-2-ylamino)-1-methyl-1H-benzoimidazole-5-carboxylic acid (70 mg), 2-(2-amino-ethylsulfanyl)-ethanol (50 mg), HBTU (150 mg), and DIEA (100 uL) in DMF (1 mL).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08759535B2 |
| Source dataset | uspto-grants-2014_06 |
| ORD ID | ord-bc709a4cb8b3472c99eaec467b6e1ed1 |
| Source note | uspto-grants-2014_06 |