HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → 1-Cyclohexyl-1-methylethyl propionate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | Propionic anhydride | HCID 31263 | — |
| Reactant | Cyclohexanemethanol, alpha,alpha-dimethyl- | HCID 85531 | — |
| Reactant | 1-(3,3-Dimethylcyclohexyl)ethanone | HCID 91388 | — |
| Reactant | HCID 22053304 | HCID 22053304 | — |
| Reactant | HCID 178418332 | HCID 178418332 | — |
| Product | 1-Cyclohexyl-1-methylethyl propionate | HCID 53950442 | — |
Reaction Steps
The following compounds were prepared analogously to the method described in Example 16, except that the alcohol component used was 2-(3,3-dimethylcyclohexyl)-2-propanol, [which can be prepared from methylmagnesium chloride and 1-(3,3-dimethylcyclohexyl)-ethanone by a Grignard reaction] instead of 2-cyclohexyl-2-propanol. The esterification was carried out with acetic anhydride (Example 18) or propionic anhydride (Example 19). Thus, only the spectroscopic data are indicated at this point:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07064102B2 |
| Source dataset | uspto-grants-2006_06 |
| ORD ID | ord-ec0827dca01e40d6ae21a2dce57a9f9e |
| Source note | uspto-grants-2006_06 |