HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium borohydride → HCID 57109905, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium borohydride | HCID 4311764 | — |
| Reactant | HCID 57191327 | HCID 57191327 | — |
| Product | HCID 57109905 | HCID 57109905 | — |
| Product | HCID 69412518 | HCID 69412518 | — |
Reaction Steps
90 mg (20R)-5-cyano-21-cyclohexyl-20-methyl-5α-pregn-8-en-3-one were treated with 33 mg sodium borohydride as described in example 58b. After column chromatography, 15 mg (20R)-5-cyano-21-cyclohexyl-20-methyl-5α-pregn-8-en-3β-ol and 25 mg (20R)-5-cyano-21-cyclohexyl-20-methyl-5α-pregn-8-en-3α-ol were isolated.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06884796B2 |
| Source dataset | uspto-grants-2005_04 |
| ORD ID | ord-9272b2034f1f4f7ba15fcff48e3b980d |
| Source note | uspto-grants-2005_04 |