HuagongsheHuagongshe Chemistry Print Report · For research reference only
6-(7-Trimethylsiloxyheptyl)-7-(3-oxo-4-phenoxybut-1-enyl)-1,4-dioxaspiro[4,4]nonane → 7-(3-Hydroxy-3-methyl-4-phenoxybut-1-enyl)-6-(7-trimethylsiloxyheptyl)-1,4-dioxaspiro[4,4]nonane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 6-(7-Trimethylsiloxyheptyl)-7-(3-oxo-4-phenoxybut-1-enyl)-1,4-dioxaspiro[4,4]nonane | HCID 57027912 | — |
| Reactant | 6-(7-Trimethylsiloxyheptyl)-7-(3-oxooct-1-enyl)-1,4-dioxaspiro[4,4]nonane | HCID 57236021 | — |
| Reactant | 7-Trimethylsiloxyheptyl-1,4-dioxaspiro[4,4]nonane | HCID 86736798 | — |
| Product | 7-(3-Hydroxy-3-methyl-4-phenoxybut-1-enyl)-6-(7-trimethylsiloxyheptyl)-1,4-dioxaspiro[4,4]nonane | HCID 54213428 | — |
Reaction Steps
By proceeding in a similar manner to that hereinbefore described in Example 3(iii), but replacing the 6-(7-trimethylsiloxyheptyl)-7-(3-oxooct-1-enyl)-1,4-dioxaspiro[4,4]nonane used as starting material by the appropriate quantity of 6-(7-trimethylsiloxyheptyl)-7-(3-oxo-4-phenoxybut-1-enyl)-1,4-dioxaspiro[4,4]nonane, there was prepared 7-(3-hydroxy-3-methyl-4-phenoxybut-1-enyl)-6-(7-trimethylsiloxyheptyl-1,4-dioxaspiro[4,4]nonane.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04183870 |
| Source dataset | uspto-grants-1980_01 |
| ORD ID | ord-e2a5143b4e764c4887ecdb1f9724390a |
| Source note | uspto-grants-1980_01 |