HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-Phenyl-1-pentyne → HCID 67327555, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-Phenyl-1-pentyne | HCID 74573 | — |
| Reactant | Toluene-4-sulfonic acid 4-trifluoromethoxy-phenyl ester | HCID 18424495 | — |
| Solvent | Heptane | HCID 8900 | — |
| Product | HCID 67327555 | HCID 67327555 | — |
Reaction Steps
This product was prepared from toluene-4-sulfonic acid 4-trifluoromethoxy-phenyl ester and pent-4-ynyl-benzene. Chromatography eluent: heptane; yield (140 mg, 93%); 1H NMR δ (CDCl3): 7.41 (d, J=8.32 Hz, 2H), 7.38-7.28 (m, 2H), 7.27-7.18 (m, 3H), 7.21 (d, J=8.34 Hz, 2H), 2.77 (t, J=7.12 Hz, 2H), 2.45 (t, J=7.13 Hz, 2H), 1.93 (p, J=7.21 Hz, 2H); LCMS m/z: 300.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08487109B2 |
| Source dataset | uspto-grants-2013_07 |
| ORD ID | ord-aa64fe7903bd46d0bae120cc92c03264 |
| Source note | uspto-grants-2013_07 |