1) chiral urea and thiourea

手性脲与硫脲
2) Chiral thiourea / chiral urea

手性硫脲/脲
3) chiral thiourea

手性硫脲
1.
In order to research for novel antiviral agent against tobacco mosaic virus (TMV),we designed and synthesized 24 novel chiral thiourea derivatives containingaminophosphonate moiety.
为了寻找具有新型高效的抗烟草花叶病毒(TMV)药物,采用活性基团拼接法,将氨基膦酸酯和手性胺引入到硫脲结构中,设计并合成了24个含磷酸酯的手性硫脲类化合物。
4) chiral thiourea organocatalyst

手性硫脲催化剂
1.
Firstly, a novel bifunctional chiral thiourea organocatalyst bearing a glycosyl scaffold and a secondary amino group was synthesized starting from readily available alpha-D-glucose and proline.
本论文主要研究了手性硫脲催化剂催化环己酮与硝基烯的不对称Michael加成反应,完善了手性硫代磷酰亚胺参与的非对映选择aza-Morita-Baylis-Hillman(aza-MBH)反应。
5) alkaline thiourea

碱性硫脲
1.
Mechanism of gold dissolution selectively in alkaline thiourea solutions based on complex theory;
基于配位理论的碱性硫脲选择性溶金机理
2.
Effect of Na_2SiO_3 on gold dissolution selectivelyin alkaline thiourea solutions;

Na_2SiO_3对碱性硫脲溶液选择性溶金的影响
3.
Structure-property relationship between the stability of alkaline thiourea and the structure of thiourea and sulfite ion;
亚硫酸钠对碱性硫脲稳定作用的构效关系
6) acidic thiourea

酸性硫脲
补充资料:脲
脲 urea 分子式H2NCONH2。又称尿素。1773年由尿中提取而得名。1828年F.维勒由氰酸铵加热得到脲: ![]() |
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