HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Methyl-4,6-androstadiene-3,17,19-trione → 4alpha,7alpha-Dimethyl-5-androstene-3,17,19-trione
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Methyl-4,6-androstadiene-3,17,19-trione | HCID 53720057 | — |
| Reactant | 4,6-Androstadiene-3,17,19-trione | HCID 53751173 | — |
| Reactant | 17beta-Hydroxy-17alpha-methyl-4,6-androstadiene-3,19-dione | HCID 86735693 | — |
| Reactant | 17beta-Hydroxy-17alpha-propinyl-4,6-androstadiene-3,19-dione | HCID 131711096 | — |
| Product | 4alpha,7alpha-Dimethyl-5-androstene-3,17,19-trione | HCID 86736312 | — |
| Product | 17beta-Hydroxy-7alpha-methyl-17alpha-propinyl-5-androstene-3,19-dione | HCID 131711426 | — |
Reaction Steps
Substituting 4-methyl-4,6-androstadiene-3,17,19-trione, 17β-hydroxy-17α-methyl-4,6-androstadiene-3,19-dione and 17β-hydroxy-17α-propinyl-4,6-androstadiene-3,19-dione for the 4,6-androstadiene-3,17,19-trione above results in the formation of 4α,7α-dimethyl-5-androstene-3,17,19-trione, 17β-hydroxy-7α,17α-dimethyl-5-androstene-3,19-dione, and 17β-hydroxy-7α-methyl-17α-propinyl-5-androstene-3,19-dione, respectively.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04139617 |
| Source dataset | uspto-grants-1979_02 |
| ORD ID | ord-43821d57beb44f19a9e3187fe0041fc5 |
| Source note | uspto-grants-1979_02 |