HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 178418235, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Benzenediazonium chloride | HCID 60992 | — |
| Reactant | Isobutyl acetoacetate | HCID 522677 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 178418235 | HCID 178418235 | 88.1% |
Reaction Steps
15.8 g (0.1 mol) of i-butyl acetoacetate, 12 g (0.146 mol) of CH3 COONa, 20 ml of water, 75 ml of ethanol and a solution of 0.1 mol of phenyldiazonium chloride were treated as described in preparation 2. The precipitated solid was filtered an dried in vacuo yielding 23.1 g of the title compound. M.p.=45°-50° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05731322 |
| Source dataset | uspto-grants-1998_03 |
| ORD ID | ord-eb91f88045c44fa2ba05b793165e13a8 |
| Source note | uspto-grants-1998_03 |