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Steroid and bile acids amide conjugates with D-glucosamine
Zdena Nováková, Jana Tomanová, Lucie Štěrbová and Pavel Drašar
Language English Country Czech Republic
NLK
ProQuest Central
from 2005-01-01 to 2011
- MeSH
- Amides chemical synthesis MeSH
- Glucosamine biosynthesis MeSH
- Clinical Laboratory Techniques MeSH
- Steroids biosynthesis MeSH
- Bile Acids and Salts biosynthesis MeSH
New type of amide conjugates of steroid and bile acids with D-glucosamine 1 and 2 were prepared. Title compounds are prepared via acid chloride or using N-[({[(1E)-1-cyano-2-ethoxy-2-oxoethylidene]amino}oxy)(dimethylamino)methylidene]-N-methylmethanaminium tetrafluoroborate as condensation agent. They were examined for gelation properties with negative results. Per-O-acetylated D-glucosamine hydrochloride was prepared in one step procedure from D-glucosamine hydrochloride by acetylation in a mixture of acetyl chloride and acetic acid.
Lit.: 28
- 000
- 00000naa 2200000 a 4500
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- bmc11026936
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- CZ-PrNML
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- 20181107113746.0
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- 110823s2011 xr e eng||
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- $a Nováková, Zdena. $7 _BN006052
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- $a Steroid and bile acids amide conjugates with D-glucosamine / $c Zdena Nováková, Jana Tomanová, Lucie Štěrbová and Pavel Drašar
- 314 __
- $a Institute of Chemical Technology, Prague
- 504 __
- $a Lit.: 28
- 520 9_
- $a New type of amide conjugates of steroid and bile acids with D-glucosamine 1 and 2 were prepared. Title compounds are prepared via acid chloride or using N-[({[(1E)-1-cyano-2-ethoxy-2-oxoethylidene]amino}oxy)(dimethylamino)methylidene]-N-methylmethanaminium tetrafluoroborate as condensation agent. They were examined for gelation properties with negative results. Per-O-acetylated D-glucosamine hydrochloride was prepared in one step procedure from D-glucosamine hydrochloride by acetylation in a mixture of acetyl chloride and acetic acid.
- 650 _2
- $a steroidy $x biosyntéza $7 D013256
- 650 _2
- $a glukosamin $x biosyntéza $7 D005944
- 650 _2
- $a amidy $x chemická syntéza $7 D000577
- 650 _2
- $a žlučové kyseliny a soli $x biosyntéza $7 D001647
- 650 _2
- $a klinické laboratorní techniky $7 D019411
- 700 1_
- $a Tomanová, Jana. $7 _AN062351
- 700 1_
- $a Štěrbová, Lucie. $7 _AN062352
- 700 1_
- $a Drašar, Pavel, $d 1948- $7 jn20000400538
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- $w MED00010973 $t Collection of Czechoslovak chemical communications $g Roč. 76, č. 1 (2011), s. 65-74 $x 0010-0765
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- $a ABA008 $b online $y 7 $z 0
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- $a 20110823084139 $b ABA008
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- $a ok $b bmc $g 871725 $s 736912
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- $a 3 $a 4
- BMC __
- $a 2011 $b 76 $c 1 $d 65-74 $m Collection of Czechoslovak Chemical Communications $x MED00010973
- LZP __
- $a 2011-41/vtjs
