HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanesulfonyl chloride → Methanesulfonic acid 4-(2,4-dimethoxyphenyl)butyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanesulfonyl chloride | HCID 31297 | — |
| Reactant | 4-(2,4-Dimethoxyphenyl)butan-1-OL | HCID 22566130 | — |
| Solvent | Triethylamine | HCID 8471 | — |
| Product | Methanesulfonic acid 4-(2,4-dimethoxyphenyl)butyl ester | HCID 86589939 | 80% |
Reaction Steps
Ester 77 was prepared by typical procedure E from alcohol 76 (4.15 g, 0.021 mol), methanesulfonyl chloride (2.4 mL, 0.03 mol) and triethylamine (20 mL). Crude 77 (4.6 g, 80%) was isolated as a yellow oil
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07192958B2 |
| Source dataset | uspto-grants-2007_03 |
| ORD ID | ord-25721ea550d84ade8b6d989b3090b01a |
| Source note | uspto-grants-2007_03 |