HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl orthoformate → HCID 136186578, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl orthoformate | HCID 31214 | — |
| Reactant | Benzoic acid, 3,5-dichloro-4-hydroxy-, hydrazide | HCID 212211 | — |
| Product | HCID 136186578 | HCID 136186578 | — |
Reaction Steps
A mixture of 8.9 g 3,5-dichloro-4-hydroxybenzoic acid hydrazide and 500 ml triethyl orthoformate was stirred and heated at reflux for 4 hrs. The solvent was removed in vacuo to afford the product (9.9 g) as a yellow solid, used directly in the next reaction.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05110821 |
| Source dataset | uspto-grants-1992_05 |
| ORD ID | ord-a2db1fddb0ef41579433a37bc4d73777 |
| Source note | uspto-grants-1992_05 |