HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dichloromethane → HCID 67314991, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Ethyl 2-acetylacetoacetate | HCID 79063 | — |
| Reactant | (2-Methoxy-5-trifluoromethylphenyl)hydrazine | HCID 22997635 | — |
| Solvent | Dichloromethane methanol | HCID 21226129 | — |
| Product | HCID 67314991 | HCID 67314991 | 58% |
Reaction Steps
In analogy to the procedure described in Example 38A], (2-methoxy-5-trifluoromethyl-phenyl)-hydrazine and ethyl diacetoacetate gave, after flash column chromatography (CH2Cl2 to CH2Cl2:MeOH 99:1), the title compound in 58% yield as a light green solid. MS: 343.1 (MH+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07977358B2 |
| Source dataset | uspto-grants-2011_07 |
| ORD ID | ord-5aefcf434cf5496e90537c6236f01375 |
| Source note | uspto-grants-2011_07 |