HuagongsheHuagongshe Chemistry Print Report · For research reference only
p-Ethynyltoluene → Z-4-methylstyryl 4-fluorobenzylsulfide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | p-Ethynyltoluene | HCID 13018 | — |
| Reactant | p-Fluorotoluene-alpha-thiol | HCID 85171 | — |
| Reactant | Sodium | HCID 5360545 | — |
| Product | Z-4-methylstyryl 4-fluorobenzylsulfide | HCID 86588950 | — |
Reaction Steps
A solution of 4-methylphenylacetylene (0.02 mol) and 4-fluorobenzyl mercaptan (0.02 mol) and metallic sodium (0.02 g atom) was subjected to Procedure 2 to form (Z)4-methylstyryl 4-fluorobenzylsulfide. The title compound was obtained in 69% yield following oxidation. 1HNMR (CDC13) δ2.46 (3H, s), 4.62 (2H, s), 6.78 (1H, d, JH,H=11.98), 7.18-7.59 (9H aromatic+1H ethylenic).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06656973B2 |
| Source dataset | uspto-grants-2003_12 |
| ORD ID | ord-9c2fb87634ad489bb7193cb728703c72 |
| Source note | uspto-grants-2003_12 |