HuagongsheHuagongshe Chemistry Print Report · For research reference only
19-Methoxyandrost-5-ene-3,17-dione → 19-Methoxy-3beta,17beta-androst-5-ene diol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 19-Methoxyandrost-5-ene-3,17-dione | HCID 70604913 | — |
| Reactant | 19-Methoxy-1beta-methyl-5-androstene-3,17-dione | HCID 70605671 | — |
| Reactant | 19-Methoxy-6-methyl-5-androsten-3,17-dione | HCID 70605975 | — |
| Product | 19-Methoxy-3beta,17beta-androst-5-ene diol | HCID 69497523 | — |
| Product | 19-Methoxy-6-methyl-5-androsten-3beta,17beta-diol | HCID 70604802 | — |
| Product | 19-Methoxy-1beta-methyl-5-androstene-3beta,17beta-diol | HCID 70605750 | — |
Reaction Steps
Substituting 6α,17α-dimethyl-17β,19-di(trimethylsiloxy)-5-androsten-3-one, 19-methoxyandrost-5-ene-3,17-dione, 19-methoxy-1β-methyl-5-androstene-3,17-dione and 19-methoxy-6-methyl-5-androsten-3,17-dione for the 17α-propynyl-17β,19-di(trimethylsiloxy)-5-androsten-3β-ol above results in the preparation of 6α,17α-dimethyl-17β,19-di(trimethylsiloxy)-5-androsten-3β-ol, 19-methoxyandrost-5-ene-3β,17β-diol, 19-methoxy-1β-methyl-5-androstene-3β,17β-diol and 19-methoxy-6-methyl-5-androsten-3β,17β-diol, respectively.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04139617 |
| Source dataset | uspto-grants-1979_02 |
| ORD ID | ord-12d0610f3e91445797e01c550da55ffb |
| Source note | uspto-grants-1979_02 |