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- An improved method for the preparation of pyrazolyl sulfamide was introduced, and the purity of product was improved with yield increased from 50% to 85% and less pollution. 介紹了吡唑磺酰胺的工藝改進(jìn)方法,通過(guò)改進(jìn),提高了產(chǎn)品質(zhì)量,收率由50%25提高到85%25。
- Preliminary bioassay shows that most substituted pyrazolyl benzoxazole derivatives exhibit high herbicidal activity to the tested gramineous weeds and latifoliate weeds. 初步生物活性測試表明:所合成的取代吡唑基苯并惡唑衍生物大多數對禾本科雜草和闊葉雜草有很高的防效。
- A series of 2 pyrazolyl 5 substituted 1,3,4 oxadiazoles were synthesized starting from 5 pyrazole formic acid hydrazide and carboxylic acid by one pot method in the presence of phosphorus oxychloride. 以 5 吡唑甲酰肼和取代羧酸為起始物 ;運用“一鍋煮”法合成了一系列 2 取代 5 吡唑基 1 ;3 ;4 ?二唑 .
- 6 - Bis ( 1 - pyrazolyl) pyridazine 6-二（1-吡唑基）噠嗪
- Keywords pyrazolyl aldoxime;pyrazolye-hytrocycle compound;synthesis; 吡唑甲醛肟;雜環(huán)化合物;合成;
- Keywords molybdenum;tungsten;scorpionate;poly （ pyrazolyl） borate; 鉬;鎢;蝎型配合物;多吡唑硼;
- Keywords copper complexes;poly（pyrazolyl）borate;pyrazole;crystal structure;thermal decomposition kinetics; 銅配合物;聚吡唑硼酸鹽;吡唑;晶體結構;熱分解動(dòng)力學(xué);
- Keywords pyrazole;pyrazolyl carboxylic acid;synthesis;complexes;crystal structure; 吡唑;羧酸;合成;配合物;晶體結構;
- Keywords Vanadium complex;Poly（pyrazolyl）borate;Crystal structure;Thermal decomposition kinetics; 釩氧配合物;聚吡唑硼酸鹽;晶體結構;熱分解動(dòng)力學(xué);
- Keywords oxovanadium complex;poly（pyrazolyl）borate;quantum calculus;cell toxicity; 釩氧配合物;聚吡唑硼酸鹽;量子化學(xué)計算;細胞毒性;
- Keywords Chemical modeling;Crystal structure;Tris（pyrazolyl）hydroborato metal complex;Carbonic anhydrase; 化學(xué)模擬;晶體結構;三（取代吡唑）硼氫根的金屬配合物;碳酸酐酶;
- pyrozolyln. 吡唑基;鄰二氮茂基
- bihydrobis (pyrazolyl) borate 二吡唑硼酸根
- Tris(pyrazolyl) methane 三吡唑甲烷
- pyrazolyl alanine 吡唑丙氨酸
- pyrazolyl 吡唑基
- tri (pyrazolyl) borate ligands 三吡唑硼
- tris (pyrazolyl) methane 三吡唑甲烷
- hydrotris (pyrazolyl)borate 三吡唑硼酸根
- Poly(pyrazolyl)borate 聚吡唑硼酸鹽
