Synthesis of high purity dimethylaluminum hydride
US4924019A · kind A · utility
3Cited by
5References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 18, 1989 |
| Grant date | May 8, 1990 |
| Priority date | — |
| Expiry date | Jan 18, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F5/065
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The waste product from the synthesis of trimethylgallium is reacted with a hydride selected from an alkali metal hydride, a group IIIA hydride, or a group III hydride to produce dimethylaluminum hydride of high purity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.