HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sulfuric Acid → HCID 178443067, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | Cetyl Alcohol | HCID 2682 | — |
| Reactant | HCID 178524274 | HCID 178524274 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 178443067 | HCID 178443067 | — |
Reaction Steps
A mixture of 1.65 g (8.6 mmol) of 5-carboxy-2-(5-tetrazolyl)-pyridine , 0.1 ml of concentrated sulfuric acid and 3.64 g (15 mmol) of 1-hexadecanol in 50 ml of toluene is refluxed for 48 h. The hot solution is filtered in order to eliminate the non-reacted starting material. The filtrate on cooling yields crystals of the title compound, m.p. 139°-140°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04904675 |
| Source dataset | uspto-grants-1990_02 |
| ORD ID | ord-00e3c7578d0d49c4949f3a1d124fb839 |
| Source note | uspto-grants-1990_02 |