1) Benzylated mannopyranosyl carboxylates
苄基保护甘露糖羧酸酯
2) pentabenzyl mannose
五苄基甘露糖
1.
By utilizing D-mannitol as a raw material, through tritylation、benzylation、detritylation and Collins oxidation, pentabenzyl mannose was synthesized successfully in four steps for the first time.
2,3,4,5,6-五苄基甘露糖是合成药物KDO(3-脱氧-D-甘露糖-辛酮糖)和D-甘露庚酮糖的重要中间体,本文分别通过两条路线合成了五苄基甘露糖。
3) lauroyl mannose
甘露糖月桂酸酯
1.
Then lauroyl mannoses were separated and purified by thin-layer chromatography and silica gel column.
脂肪酶催化合成甘露糖月桂酸酯产物中可能存在二酯及各种异构体。
2.
In this paper lauroyl mannose was synthesized by lauric acid and mannose.
本文以甘露糖和月桂酸为原料,在有机相中通过脂肪酶催化合成甘露糖月桂酸酯。
4) glycosyl carboxylate
糖基羧酸酯
1.
This paper reviews the chemical synthesis and enzyme-catalyzed synthesis of glycosyl carboxylates and give prospect,which focused on the chemical synthesis of sugar esters,especially synthesis of the wildest first carbon carboxylic acid esters was introduced in detail.
对糖基羧酸酯的化学合成及酶催化合成作了综述和展望,着重介绍了化学合成糖酯的方法,尤其是异头碳羧酸酯的合成。
5) tribenzyltin carboxylates
三苄基锡羧酸酯
1.
Three tribenzyltin carboxylates have been synthesized and characterized.
合成了三种三苄基锡羧酸酯 ,并对其进行了表征及催化性能评价 。
2.
The catalytic properties of eightcompounds,tribenzyltin carboxylates,tribenzyltin besylate,tribenzyltin sulfonate,were obserued,inclnding tribenzyltin carboxylates,triben- zyltin besylate,tribenzyltin chloride,dis( tribenzyltin) oxide and so on,for condensation of benzaldehyde and enanthaldehyde with glycal.
考察了三苄基锡羧酸酯、磺酸酯、三苄基氯化锡、氧化双 (三苄基锡 )、二丁基氧化锡等 8种化合物对苯甲醛、庚醛与乙二醇缩合反应的催化性能 。
6) lauroyl mannoses
甘露糖酯
1.
The purification and analysis methods were studied for lipase-catalyzed synthesis of lauroyl mannoses.
本文对脂肪酶酶催化合成月桂酸甘露糖酯的分离纯化作了研究。
补充资料：D-葡萄糖和D-甘露糖的聚合物钙钾钠盐
CAS: 72121-88-1
分子式: (C6H12O6·C6H12O6·C6H12O5·C6H10O7)x·xCa·xK·xNa
中文名称: 吡喃葡萄糖醛酸与6-脱氧-L-甘露糖；D-葡萄糖和D-甘露糖的聚合物钙钾钠盐
英文名称: D-Glucopyranuronic acid, polymer with 6-deoxy-L-mannose, D-glucose and D-mannose, calcium potassium sodium salt
d-glucopyranuronic acid, polymer with 6-deoxy-l-mannose, d-glucose and d-mannos
d-glucopyranuronic acid, polymer with6-deoxy-l-mannose, d-glucose and d-mannose, calcium potassium sodiumsalt
分子式: (C6H12O6·C6H12O6·C6H12O5·C6H10O7)x·xCa·xK·xNa
中文名称: 吡喃葡萄糖醛酸与6-脱氧-L-甘露糖；D-葡萄糖和D-甘露糖的聚合物钙钾钠盐
英文名称: D-Glucopyranuronic acid, polymer with 6-deoxy-L-mannose, D-glucose and D-mannose, calcium potassium sodium salt
d-glucopyranuronic acid, polymer with 6-deoxy-l-mannose, d-glucose and d-mannos
d-glucopyranuronic acid, polymer with6-deoxy-l-mannose, d-glucose and d-mannose, calcium potassium sodiumsalt
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条