HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 12811130, compound → HCID 178426986, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 12811130 | HCID 12811130 | — |
| Reactant | HCID 178509299 | HCID 178509299 | — |
| Solvent | Thionyl Chloride | HCID 24386 | — |
| Product | HCID 178426986 | HCID 178426986 | 50.8% |
Reaction Steps
In the same manner as described in Example 13-(1), 4-methyl-6-(3-nitrophenyl)-2-pyridinecarboxylic acid (3.0 g), thionyl chloride (30 ml) and 5-aminotetrazole (1.2 g) are reacted to give N-(5-tetrazolyl)-4-methyl-6-(3-nitrophenyl)-2-pyridinecarboxamide (1.92 g). M.P. 288°-290° C. (decomp.) (recrystallized from dimethylformamide)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04332809 |
| Source dataset | uspto-grants-1982_06 |
| ORD ID | ord-0ca42fb1ef434ebb9c1be6be77bfc3a0 |
| Source note | uspto-grants-1982_06 |