1-amino-D-sorbitol

Another example is the oxidation of 1-amino-D-sorbitol (N-protected) to 6-amino-i.-sorbose (Fig. 16.2-41) l195h This reaction was published as a step in the synthesis of... 

D-Sorbitol dehydrogenase 1-Amino-D-sorbitol (N-protected) 1.00 M Aqueous... 

Amino-polyols, such as 1-aminodeoxy-D-sorbitol or D-(-l-)-glucosamine, as well as adenine, underwent selenenylation-acylation at the amino groups by dichloride 102 and thus their 2-benzisoselenazol-3(2//)-onyl derivatives 108 and 109 were obtained <2003SC1301> (Scheme 40). The organoselenium-modified /3-CDs 110 and 111 were synthesized in a similar way <2002HCA9>. 

Amino-2-deoxy-P-D-glucopyranose 2-Amino-2-deoxyglucose. See Glucosamine 1-Amino-1-deoxy-D-sorbitol. See Glucamine Aminodiacetic acid. See Iminodiacetic acid... 

The same anhydride of mannitol has been obtained recently by the deamination of 1-amino-l-desoxy-D-mannitol.8 It is interesting to note that this method of formation of anhydro rings is of fairly general application. Thus 1,4-anhydro-D-sorbitol is obtained from 1-amino-l-desoxy-D-sorbitol. Similarly, methyl 2,3-anhydro-4,6-benzylidene-a-D-manno-pyranoside and methyl 2,3-anhydro-4,6-benzylidene-a-D-allopyranoside9... 

Ferrocene was functionalized at the 1,1 -positions by a sugar moiety (1-amino-l-deoxy-D-sorbitol) and a long alkyl chain 44 in order to obtain lyotropic properties. The substituents, in particular the sugar framework, were selected in view of successful investigations performed with organic-type amphiphilic carbohydrate surfactants. Compound 44 showed both thermotropic and lyotropic mesophases. In the bulk, a SmA phase formed from 98 to 137 °C. When 44 was mixed with an excess of water, a fluid phase was obtained. For the thermotropic SmA phase, a r/-layer spacing... 

A double-headed example, 2,5-anhydro-l,6-bis(4-amino-5-aminocar-bonyltriazol-3-yl)-l,6-dideoxy-3,4-di-0-methyl-D-glucitol (55), was similarly prepared from 1,6-diazido-1,6-dideoxy-3,4-di-0-methyl-2,5-anhydro-D-glucitol (25°C, 15 hr, 49%). [Note glucitol (sorbitol) is a hexitol] (83 ACH443). 

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