HuagongsheHuagongshe Chemistry Print Report · For research reference only
Magnesium → HCID 22324841, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Magnesium | HCID 5462224 | — |
| Reactant | 3-(2-bromoethyl)thiophene | HCID 10877948 | — |
| Reactant | 2-(2,3-Dimethoxyphenyl)-4,4-dimethyl-4,5-dihydrooxazole | HCID 11128267 | — |
| Product | HCID 22324841 | HCID 22324841 | — |
Reaction Steps
Using the method of example 44, steps 1-3, with 2-(2,3-dimethoxyphenyl)-4,4-dimethyl-2-oxazoline (J. Org. Chem. 43, 1372 (1978) and the Grignard reagent prepared from 1-bromo-2-(3-thiophenyl)ethane and magnesium the title compound was prepared and the structure confirmed by NMR spectroscopy. 4. 3-[2-(2-Bromomethyl-6-methoxy-phenyl)-ethyl]-thiophene
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06943183B2 |
| Source dataset | uspto-grants-2005_09 |
| ORD ID | ord-706adb0dae9c4425911b21dceca1ad7f |
| Source note | uspto-grants-2005_09 |