HuagongsheHuagongshe Chemistry Print Report · For research reference only
Bromine → Butyl 3-bromo-2-oxopentanoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Bromine | HCID 24408 | — |
| Reactant | Butyl 2-oxopentanoate | HCID 10888378 | — |
| Solvent | Chloroform | HCID 6212 | — |
| Product | Butyl 3-bromo-2-oxopentanoate | HCID 86648534 | 99% |
Reaction Steps
The same operation as in Example (106a) was performed using butyl 2-oxopentanoate (described in Cuvigny; C. R. Hebd. Seances Acad. Sci.; 240; 1955; 206, 12g, 69.8 mmol), bromine (3.33 mL, 65 mmol) and chloroform (80 mL), to obtain 16.15 g of the title compound as a colorless liquid (99%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08536197B2 |
| Source dataset | uspto-grants-2013_09 |
| ORD ID | ord-0d4435fe5ecb4a0faec77395c5dc3536 |
| Source note | uspto-grants-2013_09 |