HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dichloromethane → HCID 14742789, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Acetic acid, 2-(triphenylphosphoranylidene)-, methyl ester | HCID 17453 | — |
| Reactant | HCID 14742742 | HCID 14742742 | — |
| Product | HCID 14742789 | HCID 14742789 | — |
Reaction Steps
As in Example 111, 1-butyl-3,4-dihydro-6-methoxy-2-naphthalenecarboxaldehyde (3.05 g) and (carbomethoxymethylene)triphenylphosphorane (4.5 g) in dichloromethane (25 mL) was stirred at room temperature for 64 hours. The usual work up furnished 2.9 g of (E)-3-(1-butyl-3,4-dihydro-6-methoxy-2-naphthalenyl)-2-propenoic acid methyl ester as an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04927838 |
| Source dataset | uspto-grants-1990_05 |
| ORD ID | ord-fb4a7a85c8364a0d854cec9df8ab56cd |
| Source note | uspto-grants-1990_05 |