HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 178523082, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Pyrrolidine | HCID 31268 | — |
| Reactant | O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate | HCID 2733207 | — |
| Reactant | HCID 178523088 | HCID 178523088 | — |
| Solvent | Dimethyl Sulfoxide | HCID 679 | — |
| Product | HCID 178523082 | HCID 178523082 | — |
Reaction Steps
Prepared analogously to Example 1d from 3-chloro-N-(5-chloro-1H-benzimidazol-2ylmethyl)-4-carboxybenzamide, pyrrolidine, TBTU, and triethylamine in DMSO at ambient temperature. HPLC-MS results: retention time: 3.43 minutes; C20H18Cl2N4O2 (417.29); mass spectrum: (M+H)+=417.2.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07326791B2 |
| Source dataset | uspto-grants-2008_02 |
| ORD ID | ord-d7c6df447ec046a18d878682332f69ce |
| Source note | uspto-grants-2008_02 |