Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | Glucuronic Acid | HCID 65041 | — |
| Edukt | (2R,3S,4S,5R)-2,3,4,5,6-pentahydroxyhexanal | HCID 3037556 | — |
| Produkt | Pentitol | HCID 827 | — |
| Produkt | (2S,3R,4S,5R,6R)-2-[(2R,3S,4S,5R)-4,5-dihydroxy-2,5-bis(hydroxymethyl)oxolan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol;hydrate | HCID 66964417 | — |
| Produkt | HCID 178418489 | HCID 178418489 | — |
Reaktionsschritte
Similarly Example 10 shows that in series (b) the addition of 0.41 parts by weight of a mixture of D-glucuronic acid and D-galactose gave a sweetness equivalent to that obtained by adding 0.8 parts by weight of D-galactose or 0.04 parts by weight of D-glucuronic acid. The figure of 0.41 parts by weight is made up of 0.40 parts by weight of D-galactose (50% of the amount of D-galactose needed by itself) and 0.01 parts by weight of D-glucuronic acid (25% of the amount needed by itself) giving a total modifier component of 75% of the amount used singly. Similar results were obtained when D(+)-arabitol, xylitol, lactulose or D(+)-galactosamine was used in place of D-galactose and/or another D-aldohexuronic acid or derivative thereof was used in place of D-glucuronic acid. L-gulose and D-fucose could also be used instead of D-galactose, but at the same level as the D-aldohexuronic acid.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patentnummer | US04096285 |
|---|
| Quelldatensatz | uspto-grants-1978_06 |
|---|
| ORD ID | ord-d13236dc969e4986a56cc592b1775f14 |
|---|
| Quellennotiz | uspto-grants-1978_06 |
|---|
