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 Actidione
66-81-9

Actidione synthesis

2synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 10 steps
1.1: lithium chloride; triethylamine; pivaloyl chloride / tetrahydrofuran / 1 h / 0 °C / Inert atmosphere
1.2: 20 °C / Inert atmosphere
2.1: di-n-butylboryl trifluoromethanesulfonate; N-ethyl-N,N-diisopropylamine / dichloromethane / 1 h / -78 - 0 °C / Inert atmosphere
2.2: 1 h / -78 - 0 °C / Inert atmosphere
3.1: 2,6-dimethylpyridine / dichloromethane / 0 - 20 °C / Inert atmosphere
4.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -78 °C / Inert atmosphere
4.2: 1 h / -78 - 0 °C / Inert atmosphere
5.1: palladium 10% on activated carbon; triethylsilane / acetone / 20 °C / Inert atmosphere
6.1: toluene / 72 h / 20 °C / Inert atmosphere
7.1: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / 1,2-dichloro-ethane / 2 h / 60 °C / Inert atmosphere
8.1: Crabtree's catalyst; hydrogen / dichloromethane / 2 h / 20 °C / 760.05 Torr
9.1: Dess-Martin periodane / dichloromethane / 1 h / 20 °C / Inert atmosphere
10.1: ammonium cerium (IV) nitrate / water; acetonitrile / 1 h / 20 °C / Inert atmosphere

References:

Park, Yongho;Koga, Yumi;Su, Cindy;Waterbury, Amanda L.;Johnny, Christopher L.;Liau, Brian B. [Angewandte Chemie - International Edition,2019,vol. 58,# 16,p. 5387 - 5391][Angew. Chem.,2019,vol. 131,p. 5441 - 5445,5]

Actidione Related Search:

霞浦县| 兴隆县| 盱眙县| 弥渡县| 农安县| 邵东县| 梧州市| 高要市| 隆昌县| 吉首市| 全州县| 大冶市| 陆河县| 云霄县| 饶阳县| 若羌县| 马龙县| 阳春市| 金湖县| 汉沽区| 岑巩县| 旌德县| 澎湖县| 弋阳县| 清苑县| 化州市| 遵化市| 韶关市| 栾城县| 临清市| 裕民县| 阿巴嘎旗| 承德县| 柘城县| 青铜峡市| 潼南县| 玉田县| 通榆县| 武陟县| 锦屏县| 青铜峡市|