HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Triethylamine → 2,5-dichloro-3-(L-gamma-glutamylamino)benzoic acid
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Triethylamine | HCID 8471 | — |
| Edukt | Chloramben-methyl | HCID 23714 | — |
| Edukt | HOAt | HCID 181649 | — |
| Edukt | Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) | HCID 9886157 | — |
| Edukt | Boc-Glu-OtBu hydrochloride | HCID 131731743 | — |
| Lösungsmittel | Dichloromethane | HCID 6344 | — |
| Produkt | 2,5-dichloro-3-(L-gamma-glutamylamino)benzoic acid | HCID 66614819 | — |
Reaktionsschritte
To 110 mg (0.5 mmol) of methyl 2,5-dichloro-3-aminobenzoate were added 190 mg (0.5 mmol) of HATU, 70 mg (0.5 mmol) of HOAt, 152 mg (0.5 mmol) of Boc-Glu-OtBu hydrochloride, 0.21 ml (1.5 mmol) of triethylamine and 2 ml of dichloromethane. The mixture was stirred at room temperature overnight.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08877739B2 |
| Quelldatensatz | uspto-grants-2014_11 |
| ORD ID | ord-693a064a22ba48ed8cce098971b9ee50 |
| Quellennotiz | uspto-grants-2014_11 |