HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Bicarbonate → HCID 13931212, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Bicarbonate | HCID 516892 | — |
| Reactant | HCID 19845293 | HCID 19845293 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | HCID 13931212 | HCID 13931212 | 55.8% |
Reaction Steps
2,5-Dimethylbenzotellurazolium chloride (Example 14) (3.5 g) was treated in an aqueous suspension with sodium bicarbonate in excess of that stoichiometrically required. The free base product was isolated by extraction with diethyl ether and evaporation to dryness. The residue was recrystallized from ≃50 ml isopropanol to yield 1.7 g colorless needles, m.p. 126°-128° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04661438 |
| Source dataset | uspto-grants-1987_04 |
| ORD ID | ord-5bce63e3a74a49cfa0b76f524c08697f |
| Source note | uspto-grants-1987_04 |