Process for preparing gamma-hydroxybutyrate
US8410304B2 · kind B2 · utility
4Cited by
12References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 15, 2010 |
| Grant date | Apr 2, 2013 |
| Priority date | — |
| Expiry date | Jan 28, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C51/412
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Disclosed herein are processes for preparing aqueous γ-hydroxybutyrate having a pH of about 8 or less (upon reaching equilibrium). The disclosed processes include both continuous processes and batch processes wherein the ratio of reactants is controlled to provide the product at the desired pH.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.