HuagongsheHuagongshe Chemistry Print Report · For research reference only
17beta,19-Dihydroxy-1alphamethyl-4-androsten-3-one → 4-Methyl-4-androsten-17beta,19-diol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 17beta,19-Dihydroxy-1alphamethyl-4-androsten-3-one | HCID 22797425 | — |
| Reactant | 17beta,19-Dihydroxy-4-methyl-4-androsten-3-one | HCID 53641160 | — |
| Product | 4-Methyl-4-androsten-17beta,19-diol | HCID 70584808 | — |
Reaction Steps
Substituting 17β,19-dihydroxy-1α,17α-dimethyl-4-androsten-3-one and 17β,19-dihydroxy-4-methyl-4-androsten-3-one in lieu of the 17β,19-dihydroxy-1α-methyl-4-androsten-3-one above, results in the preparation of 1α,17α-dimethyl-4-androstene-17β,19-diol and 4-methyl-4-androsten-17β,19-diol, respectively.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04239681 |
| Source dataset | uspto-grants-1980_12 |
| ORD ID | ord-76a8dd02bd814dfbb3b824f46877eef8 |
| Source note | uspto-grants-1980_12 |