一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
010-86108875
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook CAS DataBase List N-NONANE
111-84-2

N-NONANE synthesis

12synthesis methods
-

Yield:111-84-2 9% ,629-78-7 90.6%

Reaction Conditions:

with C31H37ClN3NiO2(1-)*Li(1+) in tetrahydrofuran at 25; for 0.333333 h;Inert atmosphere;Overall yield = 99.6 %;

Steps:

2.5 Cross coupling of CHCl3 and CCl4 with Grignard reagent

General procedure: Cross-coupling reactions of Grignard reagents with CHCl3 and CCl4 were performed according to the following general method. Catalyst 2 (1 mg, 1.74 μmol) in 1 mL THF was added using a gas-tight syringe to a 5 mL round bottom flask purged with N2. To this solution 2 M n-butylmagnesium chloride in THF (0.63 mL, 1.26 mmol) was added. CHCl3 (34 μL, 0.42 mmol) was added to the reaction mixture. In the case of reactions with CCl4 (40 μL, 0.42 mmol), 1.68 mmol of Grignard reagent was added. Samples were collected for analysis after 20 min. At the end of the reaction, excess Grignard reagent was destroyed using methanol and the reaction products were analyzed by GC-MS using an internal standard to quantify product formation.

References:

Gartia, Yashraj;Nasini, Udaya Bhasker;Ghosh, Anindya;Biswas, Abhijit;Stadler, Matthew [Journal of Molecular Catalysis A: Chemical,2012,vol. 363-364,p. 322 - 327,6]

N-NONANE Related Search:

武定县| 襄城县| 堆龙德庆县| 枝江市| 四子王旗| 莫力| 东城区| 德化县| 琼结县| 抚宁县| 荥阳市| 杭锦后旗| 丰都县| 襄垣县| 柳河县| 阳春市| 犍为县| 彩票| 南召县| 贺州市| 阿勒泰市| 大宁县| 元氏县| 壶关县| 股票| 竹北市| 开远市| 泽库县| 大新县| 德保县| 自贡市| 汝南县| 清流县| 内江市| 宁阳县| 成都市| 长岭县| 股票| 申扎县| 莲花县| 太谷县|