HuagongsheHuagongshe Chemistry Print Report · For research reference only
Aluminium lithium hydride → HCID 21263744, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Reactant | 2,2,4-Trimethyl-1-cyclohexanecarbaldehyde | HCID 21263740 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | HCID 21263744 | HCID 21263744 | 92% |
Reaction Steps
The procedure described in the above Example 3 was repeated, using 20 g (0.13 mole) of 2,2,4-trimethyl-1-cyclohexanecarbaldehyde and 1.7 g (45 mmole) of LiAlH4 in 200 ml of diethyl ether. Distillation at 50°/0.5 hPa afforded 18.6 g (92%) of pure product, composed of about 90% of trans and 10% of cis-isomer.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06177400B1 |
| Source dataset | uspto-grants-2001_01 |
| ORD ID | ord-82dd95d5a65649ac9dd5599c2e64de51 |
| Source note | uspto-grants-2001_01 |