HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium ethoxide → 3-ethoxy-11H-s-triazolo[3,4-b][3]benzazepine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium ethoxide | HCID 2723922 | — |
| Reactant | 3-bromo-11H-s-triazolo[3,4-b][3]benzazepine | HCID 21323390 | — |
| Product | 3-ethoxy-11H-s-triazolo[3,4-b][3]benzazepine | HCID 21323356 | — |
Reaction Steps
The reaction of 3-bromo-11H-s-triazolo[3,4-b][3]benzazepine with sodium ethoxide yielded 3-ethoxy-11H-s-triazolo[3,4-b][3]benzazepine. Colorless needles (as recrystallized from acetone), melting point: 143°-144° C. Infrared absorption spectrum of this compound was identical with that of the products obtained in Examples 35 and 36.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04150139 |
| Source dataset | uspto-grants-1979_04 |
| ORD ID | ord-11b7ec08a91b419c9c8f28c777fe6b8d |
| Source note | uspto-grants-1979_04 |