HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-Methyl-2-hexanone → 3-Chloro-5-methylhexan-2-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-Methyl-2-hexanone | HCID 8034 | — |
| Reactant | Sulfuryl chloride | HCID 24648 | — |
| Product | 3-Chloro-5-methylhexan-2-one | HCID 10975649 | — |
Reaction Steps
The process for preparing the α-hydroxyketones of the invention starts from inexpensive 5-methyl-2-hexanone which is reacted with sulfuryl chloride in a first step to give 3-chloro-5-methyl-2-hexanone with high selectivity, as set forth below:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06426108B1 |
| Source dataset | uspto-grants-2002_07 |
| ORD ID | ord-18e7459935b44be4b481181c3297ab5c |
| Source note | uspto-grants-2002_07 |