HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Benzyloxy-4-formyl-benzoic acid methyl ester → Methyl 4-formyl-2-methylbenzoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Benzyloxy-4-formyl-benzoic acid methyl ester | HCID 57443311 | — |
| Reactant | Methyl 4-formyl-2-(trifluoromethyl)benzoate | HCID 57443312 | — |
| Reactant | Methyl 3-formyl-5-(trifluoromethyl)benzoate | HCID 57443313 | — |
| Product | Methyl 4-formyl-2-methylbenzoate | HCID 20134203 | — |
Reaction Steps
Preparation 84A: 2-Benzyloxy-4-formyl-benzoic acid methyl ester (384 mg, 86%), LC-ES/MS m/e 293.0 (M+23); Preparation 84B: 4-Formyl-2-trifluoromethyl-benzoic acid methyl ester (1.29 g, 92%), LC-ES/MS m/e 233.3 (M+1); Preparation 84C: 3-Formyl-5-trifluoromethyl-benzoic acid methyl ester (0.5 g, 78%), 1HNMR (CDCl3) (ppm): 3.95 (3H, s), 8.25 (1H, s), 8.5 (1H, s), 8.7 (1H, s), 10.1 (1H, s).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07846960B2 |
| Source dataset | uspto-grants-2010_12 |
| ORD ID | ord-b82cfdb05f9a4011960039d3363d1cef |
| Source note | uspto-grants-2010_12 |