HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 66743944, compound → HCID 69087138, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 66743944 | HCID 66743944 | — |
| Reactant | HCID 178418361 | HCID 178418361 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Isopropanol | HCID 3776 | — |
| Product | HCID 69087138 | HCID 69087138 | 92.6% |
Reaction Steps
In an autoclave, 4,6,11-trimethyl-5-oxa-tricyclo[6.2.2.0*4,9*]dodec-6-ene (770 g, obtained as above) and palladium (5%, 7.6 g) on carbon was added to 2-propanol (100 g). The reaction mixture was stirred at a temperature between 70-100° C. under a pressure of 300 psi hydrogen for 6 hours. GC analysis indicated that the reaction was completed. The resulting material was then filtered and distilled under a reduced pressure to provide 4,6,11-trimethyl-5-oxa-tricyclo[6.2.2.0*4,9*]dodecane (720 g), which had a boiling point of 132° C. at a pressure of 0.8 mmHg
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08178485B2 |
| Source dataset | uspto-grants-2012_05 |
| ORD ID | ord-d6d5bedd392947d4aecd30bb38dd1dab |
| Source note | uspto-grants-2012_05 |