HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → (2-[(E)-3-[1-(4-dimethylamino-benzenesulfonyl)-1H-pyrrol-3-yl]-allanoylamino]-phenyl)-carbamic acid tert-butyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 1-Hydroxybenzotriazole | HCID 75771 | — |
| Reactant | N-(tert-Butoxycarbonyl)-1,2-phenylenediamine | HCID 676311 | — |
| Reactant | (E)-3-[1-(4-dimethylamino-benzenesulfonyl)-1H-pyrrol-3-yl)-acrylic acid | HCID 66646380 | — |
| Solvent | 1,2-Dichloroethane | HCID 11 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Solvent | Triethylamine | HCID 8471 | — |
| Product | (2-[(E)-3-[1-(4-dimethylamino-benzenesulfonyl)-1H-pyrrol-3-yl]-allanoylamino]-phenyl)-carbamic acid tert-butyl ester | HCID 86613979 | — |
Reaction Steps
Starting materials: (E)-3-[1-(4-dimethylamino-benzenesulfonyl)-1H-pyrrol-3-yl)-acrylic acid (compound B3) (0.150 g), HOBt?H2O (0.072 g), triethylamine (259 μl), DMF (10 ml), EDC?HCl (0.269 g), N-BOC-1,2-phenylenediamine (0.049 g). Reaction conditions: room temperature, 1 hour; room temperature, 21 hours.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08969401B2 |
| Source dataset | uspto-grants-2015_03 |
| ORD ID | ord-8a1b912f34294701a9f3e56dcbd49f19 |
| Source note | uspto-grants-2015_03 |