HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → 1-(6-Phenylacetylenyl-2-benzothiazolyl)-3-ethylurea
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Phenylacetylene | HCID 10821 | — |
| Reactant | 1-(6-Bromo-2-benzothiazolyl)-3-ethylurea | HCID 21985564 | — |
| Catalyst | HCID 178418476 | HCID 178418476 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 1-(6-Phenylacetylenyl-2-benzothiazolyl)-3-ethylurea | HCID 21985545 | 8% |
Reaction Steps
A mixture of 1-(6-bromo-2-benzothiazolyl)-3-ethylurea, Pd(PPh3)2Cl2, triethylamine, and phenylacetylene in 1 mL of anhydrous DMF was reacted according to the procedure of Example 213 to give 0.008 g (8%) of the desired compound. LC/MS 322 (M+1); LC retention time 3.65 min.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07091227B2 |
| Source dataset | uspto-grants-2006_08 |
| ORD ID | ord-6e34ac8687504305874573b2b52188a8 |
| Source note | uspto-grants-2006_08 |