HuagongsheHuagongshe Chemistry Print Report · For research reference only
6-chloro-3-cyano-4-methylcoumarin → HCID 178422377, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 6-chloro-3-cyano-4-methylcoumarin | HCID 688987 | — |
| Reactant | Ammonium azide | HCID 10313046 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 178422377 | HCID 178422377 | — |
Reaction Steps
The reaction of 6-Chloro-3-cyano-4-methyl coumarin with ammonium azide as described in Example 1 yielded the title product, m.p. (EtOH) 219°-223° C. (Found: C, 50.30; H, 2.69; N, 21.33; C11H7ClN4O2 requires; C, 50.04; H, 2.84; N, 21.63%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04059704 |
| Source dataset | uspto-grants-1977_11 |
| ORD ID | ord-30966812b87b4647972039b63ae12a00 |
| Source note | uspto-grants-1977_11 |