Process for production of .beta.-glycosyl stevioside derivatives
US4590160A · kind A · utility
136Cited by
1References
20Claims
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Key dates
| Filing date | Feb 25, 1983 |
| Grant date | May 20, 1986 |
| Priority date | — |
| Expiry date | Feb 25, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S426/804
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A process for producing a stevioside derivative, which comprises reacting stevioside with a .beta.-1,3- or .beta.-1,4-glycosyl sugar compound in aqueous solution or aqueous suspension in the presence of a microorganism or enzyme having .beta.-1,3- or .beta.1,4-glycosyl transferring activity thereby to form .beta.-1,3- or .beta.-1,4-glycosyl stevioside.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.