|
| By means of hydrolyzation, partly decarboxylation, methyla-tion, acidification the intermediate product, 2,4,5-trifluoro-3-methoxyl benzoic acid can be got. |
中文意思：
合成1-环丙基-6,7-二氟-8-甲氧基-1,4-二氢4-氧代喹啉-3-羧酸乙酯,以四氟邻苯二甲酸为起始原料,经水解、部分脱羧、甲基化、酸化得到中间体2,4,5-三氟-3-甲氧基苯甲酸,中间体再经酰氯化、缩合、脱羧、醚化、环丙胺置换,环合得本品,实验收率为37。 |
以下为相关句子列表(点击查看，可以看对应的解释）：
|
|
Relationship between overweight,fat and relative diseases in residents of Hangzhou city;
|
|
|
杭州市城乡居民超重及肥胖与相关疾病关系 |
|
Effects of millimeter microwave radiation combined with γ radiation on LPO, SOD and GSH contents in heart, brain and lungs of mice;
|
|
|
毫米波复合γ射线照射后小鼠心、脑及肺LPO、GSH和SOD的变化 |
|
Style,function and evolution of the pouch;
|
|
|
荷包的形制和功能及变迁 |
|
Preliminary Analysis on Protein and Oil Contents of Soybean Produced in Hebei Province;
|
|
|
河北省大豆蛋白质、脂肪含量的初步分析 |
|
Changes of arteriosclerosis of carotid artery in patients with hypertention combining type 2 diabetes mellitus and effects of Atorvastatin;
|
|
|
合并2型糖尿病的高血压患者颈动脉粥样硬化改变及阿托伐他汀干预研究 |
|
By means of hydrolyzation, partly decarboxylation, methyla-tion, acidification the intermediate product, 2,4,5-trifluoro-3-methoxyl benzoic acid can be got.
|
|
|
合成1-环丙基-6,7-二氟-8-甲氧基-1,4-二氢4-氧代喹啉-3-羧酸乙酯,以四氟邻苯二甲酸为起始原料,经水解、部分脱羧、甲基化、酸化得到中间体2,4,5-三氟-3-甲氧基苯甲酸,中间体再经酰氯化、缩合、脱羧、醚化、环丙胺置换,环合得本品,实验收率为37。 |
|
Preparation and performance analysis of synthetic bio-diesel oil;
|
|
|
合成生物柴油的配制及性能分析与研究 |
|
Influence of amount of sulfur on crosslinking density and structure of natural rubber characterized by nuclear magnetic resonance spectroscopy;
|
|
|
核磁共振法表征硫黄用量对天然橡胶交联密度及结构的影响 |
|
On the assessment methodology and standards for nutrition status in channel type reservoirs based on zoning of eutrophication sensitivity;
|
|
|
河道型水库基于敏感性分区的营养状态标准与评价方法研究 |
|
Construction and identification of a eukaryotic expression vector for the small interfering RNA targeting nucleostemin gene;
|
|
|
核干细胞因子基因siRNA表达载体的构建及鉴定 |
|
The causes of weight loss in jaw fracture patients and the nursing measures;
|
|
|
颌骨骨折病人体重下降的原因及护理 |
|
|
|
