HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Hydroxybenzotriazole → HCID 11617900, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Hydroxybenzotriazole | HCID 75771 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | (S)-(+)-1-(2-Pyrrolidinylmethyl)pyrrolidine | HCID 853152 | — |
| Reactant | 1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochloride | HCID 2723939 | — |
| Reactant | HCID 59264698 | HCID 59264698 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 11617900 | HCID 11617900 | 10% |
Reaction Steps
The title compound is prepared in a manner substantially analogous to General Procedure D in 6 mL DMF using 4-(5-Cyano-thiophen-2-yl)-2-fluoro-benzoic acid (248 mg, 1.0 mmol), EDC-HCl (287 mg, 1.5 mmol), HOBt (203 mg, 1.5 mmol), DIEA (0.43 mL, 2.5 mmol) and (S)(+)-1-(2-pyrrolidinylmethyl)pyrrolidine (131 mg, 0.85 mmol) to give the title compound (30 mg, 10% yield). MS (ES+) 384.2 (M+H)+
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07705025B2 |
| Source dataset | uspto-grants-2010_04 |
| ORD ID | ord-8148e4aa34e7474faf21663d3cf723ff |
| Source note | uspto-grants-2010_04 |