HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Norbornene → 8,9-Di(tetrahydropyranyloxycarbonyl)tetracyclo[4.4.0.12,5.17,10]dodeca-3-ene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Norbornene | HCID 10352 | — |
| Reactant | Tetracyclododecene | HCID 136844 | — |
| Reactant | 8-t-Butoxycarbonyltetracyclo[4.4.0.12,5.17,10]dodeca-3-ene | HCID 15538966 | — |
| Reactant | Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid, 1,1-dimethylethyl ester | HCID 15607334 | — |
| Reactant | 5,6-Di(t-butoxycarbonyl)norbornene | HCID 21922317 | — |
| Reactant | 5,6-Di(t-butoxycarbonylmethoxycarbonyl)norbornene | HCID 22023846 | — |
| Product | 8,9-Di(tetrahydropyranyloxycarbonyl)tetracyclo[4.4.0.12,5.17,10]dodeca-3-ene | HCID 86759458 | — |
Reaction Steps
Of these norbornene derivativeses (β-1), 5-t-butoxycarbonylnorbornene, 5,6-di(t-butoxycarbonyl)norbornene, 5,6-di(t-butoxycarbonylmethoxycarbonyl)norbornene, 8-t-butoxycarbonyltetracyclo[4.4.0.12,5.17,10]dodeca-3-ene, 8-methyl-8-t-butoxycarbonyl)tetracyclo[4.4.0.12,5.17,10]dodeca-3-ene, 8-methyl-8-t-butoxycarbonylmethoxycarbonyl)tetracyclo[4.4.0.12,5.17,10]dodeca-3-ene, and the like are preferable.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06753124B2 |
| Source dataset | uspto-grants-2004_06 |
| ORD ID | ord-40e44a99cc40499eb49b38c3155ba917 |
| Source note | uspto-grants-2004_06 |