HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,2-Dichloroethane → HCID 70275469, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,2-Dichloroethane | HCID 11 | — |
| Reactant | 4-Methylmorpholine | HCID 7972 | — |
| Reactant | 1-Hydroxybenzotriazole | HCID 75771 | — |
| Reactant | HCID 69370769 | HCID 69370769 | — |
| Reactant | HCID 86754155 | HCID 86754155 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 70275469 | HCID 70275469 | — |
Reaction Steps
A solution of acid 5-6 (400 mg, 1.43 mmol), amine 5-4 (686 mg, 1.57 mmol), EDC (358 mg, 1.86 mmol), HOBT (252 mg, 1.86 mmol), NMM (632 μl, 5.72 mmol) and DMF (10 ml) was stirred for ~20 h. The reaction was diluted with EtOAc and then washed with sat NaHCO3, brine, dried (MgSO4) and concentrated. Flash chromatography (silica, EtOAC to 5% isopropanol/EtOAc) provided amide 5-7 as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05919792 |
| Source dataset | uspto-grants-1999_07 |
| ORD ID | ord-810e01cf8d834f919a7164fa4a697190 |
| Source note | uspto-grants-1999_07 |