Ethambutol (amino-alcohol) is one of the few long-known and reliable first-line antitubercular chemotherapeutic agents. Glycosylated amino-alcohol and amines are known for their antimycobacterial activity. This work describes the synthesis of amino-alcohols derived from D-galactose, D-arabinose and D-glucose which resulted in eighteen new compounds. Initially we report the preparation of several N-alkyl amino-alcohols with alkyl chains of different lengths. The amino-alcohols obtained were condensed with iodo or tosyl derivatives of D-arabinose, D-galactose or D-glucose. For the preparation of the tosyl derivative of D-arabinose, the lates was initially treated with methanol under acidic conditions (Amberlite IR-120) leading to methyl-α-D-a...
Diaminas N-monoalquiladas foram sintetizadas e tratadas com D-ribonolactona ou D-gliconolactona. As ...
Aminocyclitols comprise an important group of compounds with remarkable biological activities. From ...
The synthesis of stereoisomerically enriched compounds is highly important for a diversity of fields...
A amines and aminoalcohols are important chemical classes that are present in a large group of synt...
The synthesis, characterization and biological activity evaluation of bioactive molecules constitute...
Amino alcohols are an important class of organic compounds due to their common occurrence in natur...
Glycosidases are enzymes involved in many biological processes. In consequence, their inhibitors hav...
AbstractThirteen new hydroxyethylamines have been synthesized from reactions of (2S,3S)Boc-phenylala...
Iminosugars are known glycosidase inhibitors which are the subject of drug development efforts again...
N-monoalkylated diamines were synthesised and treated with D-ribonolactone or D-gluconolactone. The ...
Os aminoglicosídeos são antibióticos utilizados para o tratamento de muitas infecções bacterianas gr...
An increased number of bacteria and protozoa resistant to the usual chemotherapy has been observed....
In this study, D-glucose and D-galactose were used as starting sugar. Firstly, the experimental work...
A series of diamines and amino alcohols derived from 1-dodecanol, 1-tetradecanol, 1,2-dodecanediol a...
Chalcones are open chain flavonoids. They show a broad range of biological activities. These compoun...
Diaminas N-monoalquiladas foram sintetizadas e tratadas com D-ribonolactona ou D-gliconolactona. As ...
Aminocyclitols comprise an important group of compounds with remarkable biological activities. From ...
The synthesis of stereoisomerically enriched compounds is highly important for a diversity of fields...
A amines and aminoalcohols are important chemical classes that are present in a large group of synt...
The synthesis, characterization and biological activity evaluation of bioactive molecules constitute...
Amino alcohols are an important class of organic compounds due to their common occurrence in natur...
Glycosidases are enzymes involved in many biological processes. In consequence, their inhibitors hav...
AbstractThirteen new hydroxyethylamines have been synthesized from reactions of (2S,3S)Boc-phenylala...
Iminosugars are known glycosidase inhibitors which are the subject of drug development efforts again...
N-monoalkylated diamines were synthesised and treated with D-ribonolactone or D-gluconolactone. The ...
Os aminoglicosídeos são antibióticos utilizados para o tratamento de muitas infecções bacterianas gr...
An increased number of bacteria and protozoa resistant to the usual chemotherapy has been observed....
In this study, D-glucose and D-galactose were used as starting sugar. Firstly, the experimental work...
A series of diamines and amino alcohols derived from 1-dodecanol, 1-tetradecanol, 1,2-dodecanediol a...
Chalcones are open chain flavonoids. They show a broad range of biological activities. These compoun...
Diaminas N-monoalquiladas foram sintetizadas e tratadas com D-ribonolactona ou D-gliconolactona. As ...
Aminocyclitols comprise an important group of compounds with remarkable biological activities. From ...
The synthesis of stereoisomerically enriched compounds is highly important for a diversity of fields...