Topic
Aldose
About: Aldose is a research topic. Over the lifetime, 1270 publications have been published within this topic receiving 27197 citations. The topic is also known as: aldoses.
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Journal Article•
3 citations
Patent•
28 Nov 1994
TL;DR: In this article, the general formula HOCH2-(CHOH)mCON(R')-R where m is 3 to 9, R is either hydrogen or alkyl, can be formed by reaction of an aldose, ketose, or mixture thereof with cyanide and fatty amine.
Abstract: N-fatty alkyl amidosugars, for example, those of the general formula: HOCH2-(CHOH)mCON(R')-R where m is 3 to 9, R is fatty alkyl, and R' is either hydrogen or alkyl, can be formed by reaction of an aldose, ketose, or mixture thereof with cyanide and fatty amine.
3 citations
Patent•
26 Sep 2001
TL;DR: In this article, a reproducible O-glycoside molecular aggregate is obtained by dissolving an O glycoside comprising an aldose residue as a glycosyl group and a group of general formula (1) (R is a 12-18C aliphatic saturated or unsaturated straight-chain hydrocarbon group) in water at an elevated temperature up to a saturated concentration and then slowly cooling the aqueous solution to cause a molecular aggregation.
Abstract: PROBLEM TO BE SOLVED: To obtain a new reproducible molecular aggregate usable in a wide range producible from a readily obtainable raw material by a simple method. SOLUTION: This fibrous O-glycoside molecular aggregate is produced by dissolving an O-glycoside comprising an aldose residue as a glycosyl group and a group of general formula (1) (R is a 12-18C aliphatic saturated or unsaturated straight-chain hydrocarbon group) as an aglycone in water at an elevated temperature up to a saturated concentration and then slowly cooling the aqueous solution to cause a molecular aggregation. This spherical O-glycoside molecular aggregate is produced by further heating the molecular aggregate and sphering the heated molecular aggregate. This crystal type O-glycoside molecular aggregate is produced by heating an O-glycoside comprising an aldose residue as a glycosyl group and a group of general formula (2) (R is a 12-18C aliphatic saturated or unsaturated straight-chain hydrocarbon group) as an aglycone in the absence of a solvent to cause a crystalline molecular aggregation.
3 citations
TL;DR: In this paper, it was shown that hex-2-enopyranosyl trichloroacetimidates do not rearrange to amino-branched glycals but give N-acylated hex 2-ENOPyrano-amines.
3 citations
Patent•
03 Jun 2005
TL;DR: Preparation of ketose sugars in which a solution or suspension of the aldose sugar is reacted with potassium aluminate to effect an isomerization is described in this article, where the mixture obtained is acidified by treatment with sulfuric acid to give a potassium/aluminum sulfate which can be separated by filtration.
Abstract: Preparation of ketose sugars in which a solution or suspension of the aldose sugar is reacted with potassium aluminate to effect an isomerization. The mixture obtained is acidified by treatment with sulfuric acid to give a potassium/aluminum sulfate which can be separated by filtration. ACTIVITY : Antimicrobial. MECHANISM OF ACTION : None given.
3 citations