HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl 2-bromopropionate → HCID 19068739, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl 2-bromopropionate | HCID 79040 | — |
| Reactant | HCID 19068744 | HCID 19068744 | — |
| Reactant | HCID 19068747 | HCID 19068747 | — |
| Solvent | tert-Butyl methyl ether | HCID 15413 | — |
| Product | HCID 19068739 | HCID 19068739 | 92.3% |
Reaction Steps
In a preparation similar to that described above for 3-chloro-2-[4-chloro-3-(2-propynylthio)phenyl]-5-trifluoromethylpyridine, reaction of 2.0 g of 3-chloro-2-(4-chloro-3-mercaptophenyl)-5-trifluoromethylpyridine with 1.11 g of ethyl 2-bromopropionate and extraction of the product with tert-butyl methyl ether afforded 2.4 g (92%) of a colorless oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05783522 |
| Source dataset | uspto-grants-1998_07 |
| ORD ID | ord-21df867092e6400da1ff442223bfae3d |
| Source note | uspto-grants-1998_07 |