HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-(2,4-Dichlorophenyl)-1-(3-pyridyl)-4-pentyn-1-one → 3-[alpha-Butylidene-2,4-dichloro-beta-(2-propynyl)-phenethyl]-pyridine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-(2,4-Dichlorophenyl)-1-(3-pyridyl)-4-pentyn-1-one | HCID 19817046 | — |
| Catalyst | Butyltriphenylphosphonium bromide | HCID 159628 | — |
| Product | 3-[alpha-Butylidene-2,4-dichloro-beta-(2-propynyl)-phenethyl]-pyridine | HCID 54532733 | — |
Reaction Steps
starting from 2-(2,4-dichlorophenyl)-1-(3-pyridyl)-4-pentyn-1-one and butyltriphenylphosphonium bromide 1 there is obtained 3-[α-butylidene-2,4-dichloro-β-(2-propynyl)-phenethyl]-pyridine
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05036074 |
| Source dataset | uspto-grants-1991_07 |
| ORD ID | ord-a507bfe49f504ef59322be94ccf9ef2e |
| Source note | uspto-grants-1991_07 |