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1)  semicarbazone ['semi'kɑ:bəzəun]
缩氨基脲
1.
The mono or disemicarbazone can be obtained by the control of the ratio of α ketohemithioacetal and semicarbazide.
利用α 羰基一硫代半缩醛分别与氨基脲及氨基硫脲反应 ,控制反应物比例可得一缩和二缩氨基脲及氨基硫脲四个化合物 其结构经红外、核磁、质谱和元素分析得到了证
2.
Propionyl ferrocene reacted with 4-substituted semicarbazides converted into corresponding semicarbazones 1-8, which are not prepared previously.
丙酰基二茂铁和4-取代氨基脲反应制得8个相应的缩氨基脲1~8,它们均属首次制得。
3.
(Thia)calix[4]arene thiosemicarbazone derivatives 5a and 5b were synthesized by "1+2" con-densation of 1,3-bis[2-(p-formylphenyloxy)ethyloxy]-p-tert-butylcalix[4]arene 4a and 4b with 1-phenyl-thiosemicarbazide in yields of 84% and 85%,respectively.
化合物4a和4b与1,6-己基双氨基脲发生"1+1"缩合反应,合成了杯[4]芳烃双缩氨基脲桥联衍生物6a和6b,产率为83%和80%。
2)  thiosemicarbazone [,θaiəu,semi'kɑ:bə,zəun]
缩氨基硫脲
1.
Synthesis and characterization of carbazole based dithiosemicarbazones;
含咔唑环的二缩氨基硫脲的合成与表征
2.
Studies on the solvent-free synthesis of thiosemicarbazone based molecular tweezers;
缩氨基硫脲分子钳的干法合成研究
3.
Study on the solvent-free synthesis of 4'-acetylaminobenzo[15]crown-5 thiosemicarbazone;
4′-乙酰基苯并-15-冠-5缩氨基硫脲衍生物的干法合成研究
3)  thiosemicarbazones
缩氨基硫脲
1.
Synthesis of aromatic aldehyde and ketone thiosemicarbazones in aqueous solution under ultrasound irradiation;
超声辐射水溶液中取代芳醛、芳酮缩氨基硫脲的合成
2.
Synthesis of substituted benzaldehyde thiosemicarbazones and its activity for inhibition of the phenoloxidase of the diamondback moth Plutella xylostella(L.);
取代苯甲醛缩氨基硫脲的合成及其对昆虫酚氧化酶的抑制活性
3.
Prospects and applications of thiosemicarbazones in spectrophotometry;
缩氨基硫脲类化合物的应用及展望
4)  Selenosemicarbazones
缩氨基硒脲
5)  aldehyde thiosemicarbazone
甲醛缩氨基硫脲
1.
A new Schiff base ligand,2-hydroxy-1naphthylaldehyde thiosemicarbazone(LH),and its six new rare earth metal(Er,Gd, Nd,Pr,Sm,Tb) complexes were synthesized.
合成了一种新的Schiff碱配体——2-羟基-1-萘甲醛缩氨基硫脲(LH)及其6种新型稀土金属配合物ML(M=Er,Gd,Nd,Pr,Sm,Tb),其结构经UV,1H MNR和IR表征。
6)  Bis-arylthiosemicarbazone
缩双芳氨基硫脲
1.
Synthesis of Isophthalic Aldehyde Bis-arylthiosemicarbazone and Their Anion Recognition Properties;
间苯二甲醛缩双芳氨基硫脲的合成及阴离子识别研究
2.
Two new bis-arylthiosemicarbazone receptors were designed and synthesized.
设计合成了2种新型缩双芳氨基硫脲受体分子(S1,S2),利用紫外-可见吸收光谱考察了其与F-、Cl-、Br-、I-、CH3COO-、HSO4-、H2PO4-和NO3-8种阴离子的识别作用。
补充资料:17α-羟基孕甾-1,4-二烯-3,11,20-三酮-21-醋酸酯3,20-二缩氨基脲
分子式:C25H34N6O6
分子量:514.58
CAS号:暂无

性质:暂无

制备方法:暂无

用途:氢化泼尼松(泼尼松龙)的中间体。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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