HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl bromoacetate → HCID 54348637, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl bromoacetate | HCID 60984 | — |
| Reactant | HCID 23368773 | HCID 23368773 | — |
| Reactant | HCID 53843375 | HCID 53843375 | — |
| Reactant | Butyllithium | HCID 178418339 | — |
| Catalyst | Zincchloride | HCID 3007855 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Solvent | Hexane | HCID 8058 | — |
| Product | HCID 54348637 | HCID 54348637 | — |
Reaction Steps
5-Cyclopentoxy-2-ethyl-1H-indole-3-acetic acid methyl ester. As in Example 1, Part E, 2.33 g (0.0102 mol) of 5-cyclopentoxy-2-ethyl-1H-indole was treated with 6.4 mL (0.0102 mol) of a 1.6M solution of n-butyl lithum in hexane, 10.2 mL (0.0102 mol) of a 1M solution of ZnCl2 in ether, and 0.97 mL (0.0102 mol) of methyl 2-bromoacetate to give after chromatography on silica (5% EtOAc/toluene) 1.8 g (59%) of 5-cyclopentoxy-2-methyl-1H-indole-3-acetic acid methyl ester as an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05578634 |
| Source dataset | uspto-grants-1996_11 |
| ORD ID | ord-4a4ab3cb15864d949dd65e989bcf6940 |
| Source note | uspto-grants-1996_11 |