HuagongsheHuagongshe Chemistry Print Report · For research reference only
Chloral → HCID 54061935, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Chloral | HCID 6407 | — |
| Reactant | Perchloric Acid | HCID 24247 | — |
| Reactant | Propionic anhydride | HCID 31263 | — |
| Product | HCID 54061935 | HCID 54061935 | — |
Reaction Steps
Trichloroacetaldehyde (0.2 mol) and propionic anhydride (0.2 mol) were reacted in the presence of 0.2 ml 70% perchloric acid by the procedure of Example 4. The resulting 2,2,2-trichloroethylidene bispropionate product (13 g) distilled at 65°-66° C (0.1 mm/Hg). Elemental analysis for C8H11Cl3O4 showed: %Cl, calc. 38.3, found 38.1.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04012526 |
| Source dataset | uspto-grants-1977_03 |
| ORD ID | ord-3350112e6bd7479e852fe38ae369d195 |
| Source note | uspto-grants-1977_03 |