HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dihydro-2H-thiopyran-3(4H)-one → tert-Butyl 2-[4-(3-oxothian-2-ylidenemethyl)phenyl]propionate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dihydro-2H-thiopyran-3(4H)-one | HCID 140474 | — |
| Reactant | Tert-butyl 2-(4-formylphenyl)propionate | HCID 86639388 | — |
| Product | tert-Butyl 2-[4-(3-oxothian-2-ylidenemethyl)phenyl]propionate | HCID 86639389 | 30% |
Reaction Steps
By using tert-butyl 2-(4-formylphenyl)propionate (500 mg) and 3-oxothiane (500 mg), the title compound (210 mg, 30%) was obtained in the same manner as that of Example 1.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08148421B2 |
| Source dataset | uspto-grants-2012_04 |
| ORD ID | ord-7eed7bd441db403c81cc20d9a2b1dd00 |
| Source note | uspto-grants-2012_04 |