苯胺

TpRu(PPh3)(CH3CN)2PF6 (10mol%) catalyst effected the nucleophilic addition of water,alcohols,aniline, acetylacetone, pyrroles, and dimethyl malonate to unfunctionalized enediynes under suitable conditions (100 °C, 12 24 h) and gave functionalized benzene products in good yields.

TpRu 2PF6 （ 10mol ％）催化剂的影响的亲核加成的水，醇，苯胺，丙酮，吡咯和二甲基丙二酸对unfunctionalized enediynes适当的条件下（ 100 ℃， 12日24小时），并官能苯产品良好的收益。

The aniline HDN was strongly stressed by the presence of quinoline and DHQ and the HDN of quinoline proceeds exclusively via a pathway which involves fully saturated intermediates on the MCM-41-supported nickel phosphides. The HDN activity of nickel phosphide catalyst was dramatically reduced by the presence of H2S and DBT, probably due to the strong adsorption of H_2S and DBT on active sites which inhibited the adsorption of quinoline.

喹啉和DHQ对苯胺的HDN反应有强烈的抑制作用，喹啉在磷化镍催化剂上几乎全部通过完全加氢饱和路径进行反应。H_2S和二苯并噻吩强烈地吸附在磷化镍催化剂活性中心上，阻碍了反应物分子的吸附，从而对喹啉的HDN反应有强烈的抑制作用。

Otherwise the toxicity mechanism to the phenols and anilines was discussed in details.

并根据所得的QSAR模型对苯酚、苯胺类化合物的毒性机理进行探讨。

The experimental results show that at pH 6,the recovery of phenols is 76.6%and of aromatic amines is 64.7%.

实验结果表明，在pH值为6时萃取水样，氯仿-乙醚对苯酚、苯胺的萃取回收率分别为76.6%及64.7%。

To 13% by this approach. This yield was higher than it of the two existing approaches remarkably. Because of the variety of the anilines and nitriles, we can get various ring A for the preparation of various hCPTs.

另外我们的路线更易进行衍生化：由于苯胺和腈的种类多种多样，我们可以得到大量不同取代的A环化合物，最终得到多种在A、B环不同取代的高喜树碱类化合物。

Aminophenyl ketones can be synthesized from different anilines and nitriles in the presence of boron trichloride, or from anilines by Friedel-Crafts reaction.

邻氨基芳香酮则可以由不同取代的苯胺与不同的腈在三氯化硼的作用下生成，或者通过傅克酰基化反应得到。

According to above conditions, the removal rate of basic nitrides is 92%, the recovery of feed oil is 96%.

柴油中含氮化合物的存在形式主要是苯胺、吡啶、喹啉及其衍生物以及吡咯、吲

The nerve axon regeneration length was measured 2 weeks after operation. The effects of peripheral nerve regeneration were evaluated by neural electrophysiology, the recovery rate of triceps surae muscular tension and weight and histological assessment 16 weeks after operation. Results All the animals survived till the end of experiment.

术后行大体观察；术后2 周测量神经轴突生长距离；术后16 周行电生理检测，计算术侧坐骨神经运动传导速度恢复率、术侧小腿三头肌收缩力恢复率及湿重恢复率，并行移植神经吻合中段HE 和半薄切片甲苯胺蓝染色观察。

Objective To compare characteristics of treponema pallidum antibody screening method with the toluidine red unheated serum test, the enzyme-linked immunosorbent assay and the T.

目的比较无偿献血者梅毒抗体筛查方法甲苯胺红不加热血清试验、双抗原夹心法的酶联免疫吸附试验和梅毒螺旋体明胶凝集试验的特性。

The serum samples from the patients who were TPHA-positive were tested in parallel by enzymeimmunoassay and syphilis toluidine red untreated serum test.

用TPHA进行抗梅毒抗体筛查，检测阳性的标本再用酶免疫法、甲苯胺红不加热血清试验、免疫印迹法进行检测。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。