Sucrose-6-ester production process
US5023329A · kind A · utility
28Cited by
5References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 23, 1990 |
| Grant date | Jun 11, 1991 |
| Priority date | — |
| Expiry date | Apr 23, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07H23/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Process which comprises reacting sucrose with a di-(hydrocarbyl)tin oxide in an inert organic reaction vehicle with removal of water for a period of time and at a temperature sufficient to produce a 1,3-di-(6-O-sucrose)-1,1,3,3-tetra(hydrocarbyl)distannoxane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.