HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Bromo-3-chloro-3,4,4-trifluorobutanoic acid → 3,4,4-Trifluoro-3-butenoic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Bromo-3-chloro-3,4,4-trifluorobutanoic acid | HCID 10912127 | — |
| Catalyst | Zinc | HCID 23994 | — |
| Product | 3,4,4-Trifluoro-3-butenoic acid | HCID 15239174 | — |
Reaction Steps
Dehalogenation of 4-bromo-3-chloro-3,4,4-trifluorobutanoic acid (VIII) with zinc using conditions analogous to those disclosed in the literature to obtain the desired 3,4,4-trifluoro-3-butenoic acid (IV); or
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05968916 |
| Source dataset | uspto-grants-1999_10 |
| ORD ID | ord-07adf870cac144ed803a35433a2c4026 |
| Source note | uspto-grants-1999_10 |