HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 18955755, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Tetrahydrofuran | HCID 8028 | — |
| Reactant | 4'-(Octyloxy)-[1,1'-biphenyl]-4-carboxylic acid | HCID 2802556 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Product | HCID 18955755 | HCID 18955755 | 95% |
Reaction Steps
Lithium aluminium hydride (5.3 mmols) was suspended in 38 ml of tetrahydrofuran, and 3.1 mmols of 4'-octyloxybiphenyl-4-carboxylic acid were slowly added. After stirring at room temperature for 2 hours, the reaction mixture was charged into a large amount of water, and extracted with dichloromethane. After the extract was dried over anhydrous sodium sulfate, the solvent was evaporated to obtain a final product. Since said product showed 1 spot in thin layer chromatography, it was used in the next step without purification. The yield was 95%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05364560 |
| Source dataset | uspto-grants-1994_11 |
| ORD ID | ord-07c2d0c86c7c40888e60b1f2af1334f5 |
| Source note | uspto-grants-1994_11 |