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 Bis(2-ethylhexyl)amine
106-20-7

Bis(2-ethylhexyl)amine synthesis

5synthesis methods
-

Yield:-

Reaction Conditions:

with chlorocyclopentadienylbis(triphenylphosphine)ruthenium(II);urea;diphenylphosphinopropane in diethylene glycol dimethyl ether at 160; for 12 h;Autoclave;Inert atmosphere;

Steps:

2.3. General catalytic procedure for amination
General procedure: The autoclave was charged with 1-hexylalcohol (2.5 mmol) and urea (2.5 mmol) in 1mLdiglyme. [(Cp)RuCl(dppe)] (3percent mol) as catalyst, diphenylphosphinopropane (dppp)(0.07 mmol) as supporting ligand and 0.04 g K2CO3 as base was added. The autoclavewas closed, flushed with argon for 5 min and then temperature was adjusted at160 °C. After 12 h, the autoclave was cooled to room temperature and the productswere analyzed by gas chromatography.

References:

Dindar, Sara;Nemati Kharat, Ali [Journal of Coordination Chemistry,2020]

FullText

Bis(2-ethylhexyl)amine Related Search:

竹溪县| 萝北县| 贵定县| 肇东市| 肥乡县| 成武县| 读书| 砚山县| 泗水县| 武夷山市| 乌兰浩特市| 延长县| 饶河县| 诸暨市| 缙云县| 东平县| 福州市| 德州市| 南漳县| 沾化县| 商丘市| 博爱县| 弋阳县| 霞浦县| 运城市| 合水县| 丁青县| 于都县| 平和县| 长治县| 资源县| 延吉市| 古浪县| 城固县| 灵石县| 汉阴县| 涟水县| 宁明县| 应用必备| 新平| 兴宁市|