HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dichloromethane → HCID 178470922, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Sulfuric acid magnesium salt (1:1) | HCID 24083 | — |
| Reactant | 4-Amino-1,3-dihydro-2-benzofuran-1-one | HCID 12284649 | — |
| Reactant | 4-(Ethoxy(methoxy)methyl)benzaldehyde | HCID 86639024 | — |
| Product | HCID 178470922 | HCID 178470922 | — |
Reaction Steps
4-Aminoisobenzofuran-1(3H)-one (600 mg, 4 mmol), 4-(ethoxy(methoxy)methyl)benzaldehyde (1.6 g, 8 mmol) and 1 g of magnesium sulfate were added into 40 mL of dichloromethane and stirred under reflux overnight, then the mixture was evaporated under reduced pressure and the residue was dried in vacuum to give 600 mg of crude product (E)-4-(4-(diethoxymethyl)benzylideneamino)isobenzofuran-1(3H)-one which without further purification was used in next step.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08012976B2 |
| Source dataset | uspto-grants-2011_09 |
| ORD ID | ord-8092775f67c2437e8af9d996bc631153 |
| Source note | uspto-grants-2011_09 |