共合成

结果共合成20个目标化合物，经1HNMR和MS确证结构。

Results Twenty target compounds were obtained and their structures were confirmed by ~ 1H NMR and MS.

共合成了20个未见文献报道的新化合物，并通过MS和~1H-NMR进行结构确证。目标化合物的药理活性测试正在进行中。

Totally 20 target compounds that have never been reported in literatures were synthesized , and their structures were confirmed by MS and ~ 1H-NMR .

结果与结论共合成11个新化合物，经IR、1HNMR和MS确证其结构。

Results and conclusion Eleven new compounds were obtained and the structures of the compounds were conformed by MS , 1H NMR and IR spectra .

结果与结论共合成6个未见文献报道的新化合物，它们的结构经1H-NMR和MS确证。

Results and conclusions Six derivatives of rutaecarpine were synthesized with the structures confirmed by their () ~ 1H-NMR and MS spectra .

结果共合成了7个新的α-胺基苄基膦酸酯类目标化合物，其结构经IR，1HNMR和元素分析确定。

Results Seven compounds of substituted α - amino phosphonates have been synthesized and identified by IR , ~ ( 1 ) H NMR and elemental analysis .

本论文共合成了两种新型羧酸盐Gemini表面活性剂和一种新型季铵盐Gemini表面活性剂。

In this paper , we synthesized two kinds of new carboxylate Gemini surfactants and one of new bis-quaternary ammonium salt .

结果共合成了5-FU衍生物16个，其中新化合物10个，目标物8个。所有化合物都通过了光谱确证。

Results Including 10 new compounds and 8 aim compounds , 16 derivatives of 5-fluorouracil were obtained and confirmed by the spectral detection .

共合成了8种一氧化氮供体型化合物，所有化合物的结构均经1H-NMR确证。

Synthesized eight kinds of nitric oxide donating compounds in all , the structure of all the compounds were confirmed by 1H-NMR .

本文共合成了18个化合物，14个为未见报道的新化合物，其中三嗪类衍生物6个，苯胺类8个，所合成化合物通过~1H-NMR、MS确认其结构。

In this paper 18 compounds were synthesized , 14 of them were new compounds in which 8 were paracetamol derivatives and 6 were triazine compounds . Their structures have been confirmed by ~ 1H-NMR and MS.

在系列II中，共合成了10种化合物，其中有9种化合物具有明显液晶性质。

But the nematic range and the melting points increased in a zigzag mode as n increases . ( 2 ) In series II , 10 compounds were synthesized and and 9 of them exhibited liquid-crystalline properties .

以豆腐果苷为原料，通过Mannich反应与取代苯胺和脂肪酮共合成了七个豆腐果苷衍生物，均未见文献报道。

Seven novel helicid derivatives have been designed and synthesized by the Mannich reaction of helicid with substituted aniline and aliphatic ketone .

本文共合成了39个鬼臼毒素衍生物，其中新化合物26个，所有新化合物的结构均通过1H-NMR，MS-ESI确证。

Totally , 39 podophyllotoxin derivatives have been synthesized , including 26 novel structures . All of them have been characterized by and MS-ESI .

全文共合成化合物61个，其中44个未见文献报道的新化合物中，12个为DCK类似物，均经波谱确证，结构确定。

Total of 44 unknown compounds and 12 DCK analogues have been synthesized and structures of them were identified with spectra and necessary analysis .

共合成了22个新的富烯和Schiff-base有机配体及12个新型的有机-无机配位聚合物，通过X-射线单晶衍射、红外、元素分析及热重分析表征了其结构；

Totally 12 new organic-inorganic coordination polymers generated from those fulvene ligands and Schiff-base ligands have been synthesized . All new organic-inorganic coordination polymers were fully characterized by single-crystal X-ray diffraction , IR , elemental analysis and TGA .

这部分共合成了22个化合物，其中18个新化合物。

22 compounds were synthesized , among them 18 were new . 3 .

通过对反应条件的优化，共合成了二十一个化合物。

With optimizing the reaction conditions , twenty-one compounds of homoallylic alcohol were gained .

共合成了二十三种化合物，通过现代波谱分析表征了其结构。

Twenty-three compounds were synthesized , characterized by modern spectral analysis of their structure .

共合成6个新化合物。

Six new compounds are prepared .

本文共合成87个化合物，其中69个未见报道，包括38个目的化合物。

Totally 87 compounds were synthesized , 69 of which are unreported including 38 target molecules .

共合成了十种具有手性基团的喹诺酮化合物，其中九种是未见文献报道的新化合物，六种具有特定构型。

Ten quinolones ? compounds with a chiral group were synthesized in total . Nine of them were new compounds .

论文共合成了四个系列的附聚剂，并且对其进行了一系列的测试研究。

In this study , four series were synthesized agglomeration agent , and a series of tests was carried out research .

在柠条醇A全合成研究过程中，我们共合成得到16个化合物，其中13个化合物为新化合物。

In the course of this research , we totally synthesized 16 compounds , of which 13 compounds are new compounds .

共合成了四十个未见文献报道的化合物，其结构经核磁共振氢谱、质谱和红外光谱得以确证。

Total 40 synthesized compounds were not reported in literatures , and their structures were confirmed by IR , MS and ~ 1H-NMR .

通过11-14步反应合成了柠条醇A在7位取代的系列衍生物。在柠条醇A衍生物的全合成研究过程中，我们共合成得到25个化合物，其中20个化合物为新化合物。

We fulfilled the synthesis of a series of 7-substituted derivatives and 25 compounds had been synthesized , of which 20 compounds are new compounds .

阻断变株共合成实验结果明确了各阻断变株阻断位点间的关系及上述中间体在安普霉素生物合成中的衍生次序。

Cosynthesis results of blocked mutants elucidated the relationship of the blocked sites of the mutants and the relative position of above compounds in the biosynthetic pathway of apramycin .

结果和结论共合成了9个2,2-双取代-4,6-二氨基-1,2-二氢-1-羟基-s-三嗪类化合物（11-i），结构经元素分析、红外吸收光谱、核磁共振氢谱及质谱确证。

RESULTS AND CONCLUSION Nine 2,2-disubstituted-4,6-diamino-1,2-dihydro-s-triazine derivatives , which had not been reported previously , were synthesized . Their structures were confirmed by Elemental analysis , IR spectrum , 1H NMR spectrum and MS spectrum .

本文共合成了75个目标化合物，并经元素分析，核磁共振和质谱确证结构。

In this paper , SIPI-926 was taken as lead compound and four series of derivatives were designed . 75 target compounds were synthesized and their structures were determined by Elemental Analysis , NMR and Mass Spectrum .

PLC在共晶合成控制系统中的应用

The Application of PLC in Eutectic Synthesize Control System

采用将聚二甲基硅烷与聚氯乙烯共裂解合成制备了SiCO纤维先驱体聚合物，并对其进行了表征。

Precursor polymers to manufacture Si C O fibers are prepared by thermal rearrangement reaction of Polyvinylchloride ( PVC ) and Polydimethylsilane .

通过工艺流程的比较、X射线衍射分析、电子探针和微区分析，对共晶合成料的特点进行了研究。

By comparision between the Mn-Zn ferrite preparation processes , X-ray diffraction analysis and electron probe microanalysis , the properties of eutectic synthetic powder were investigated .