HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(Triphenylphosphoranylidene)acetone → HCID 805695, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(Triphenylphosphoranylidene)acetone | HCID 15038 | — |
| Reactant | Benzaldehyde, 4-(phenylmethoxy)- | HCID 78109 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 805695 | HCID 805695 | 79.9% |
Reaction Steps
A solution of 10.0 g of p-benzyloxybenzaldehyde and 15.7 g of acetylmethylenetriphenylphosphorane in 100 ml of toluene was heated under reflux for 2 hours, the solvent was then evaporated and the residual crystals were recrystallized from ether to give 9.5 g of the desired compound melting at 106°-107° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04198425 |
| Source dataset | uspto-grants-1980_04 |
| ORD ID | ord-1c4093ba602a4add9abb184fe92b2cb9 |
| Source note | uspto-grants-1980_04 |