HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,3-Dihydro-1,4-benzodioxin-6-carbaldehyde → 4-(2,3-Dihydro-1,4-benzodioxin-6-yl)but-3-en-2-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,3-Dihydro-1,4-benzodioxin-6-carbaldehyde | HCID 248127 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | 4-(2,3-Dihydro-1,4-benzodioxin-6-yl)but-3-en-2-one | HCID 54150042 | — |
Reaction Steps
(i)(b) 1-(3,4-Ethylenedioxyphenyl)but-1-en-3-one was prepared from 3,4-ethylenedioxybenzaldehyde and acetone following essentially the same procedure as that described in Example 1 part (i). The product was obtained as a crystalline solid, mp 80° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04511391 |
| Source dataset | uspto-grants-1985_04 |
| ORD ID | ord-f5053ea58aaf4605af21a27f01ae5cce |
| Source note | uspto-grants-1985_04 |