HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyrrolidine → HCID 9979015, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyrrolidine | HCID 31268 | — |
| Reactant | Sodium triacetoxyborohydride | HCID 5049666 | — |
| Reactant | HCID 11772697 | HCID 11772697 | — |
| Product | HCID 9979015 | HCID 9979015 | — |
Reaction Steps
(20S)-3β-hydroxy-4,4,20-trimethyl-pregna-8,14-dien-21-al was treated with pyrrolidin and sodium tris(acetoxy)borohydride as described in Example 1h). (20S)-20-[(pyrrolidin-1-yl)methyl]-4,4-dimethyl-5α-pregna-8,14-dien-3β-ol was isolated as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06916921B2 |
| Source dataset | uspto-grants-2005_07 |
| ORD ID | ord-bd2149760c94489f886f12c082d61425 |
| Source note | uspto-grants-2005_07 |