HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cyclohexene → HCID 18600529, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cyclohexene | HCID 8079 | — |
| Reactant | HCID 18600527 | HCID 18600527 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Product | HCID 18600529 | HCID 18600529 | 59% |
Reaction Steps
Analogously to Example 1(E), 1.4 g of 21-acetoxy-17α-hydroxy-16β-methyl-6-methylene-4,9(11)-pregnadiene-3,20-dione is hydrogenated with cyclohexene and palladium/active carbon, worked up, and purified, thus obtaining 830 mg of 21-acetoxy-17α-hydroxy-6α,16β-dimethyl-4,9(11)-pregnadiene-3,20-dione, mp 197°-199° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04555507 |
| Source dataset | uspto-grants-1985_11 |
| ORD ID | ord-a41b110227fd452fa38755150c5bcaa6 |
| Source note | uspto-grants-1985_11 |