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:

乐东| 昆山市| 伊吾县| 成都市| 瑞安市| 阿拉善左旗| 巴林右旗| 龙岩市| 界首市| 邛崃市| 景宁| 仁怀市| 上林县| 福泉市| 巴里| 鄂温| 莱州市| 嘉兴市| 浦县| 金坛市| 瓦房店市| 安庆市| 正定县| 桓台县| 美姑县| 马公市| 广汉市| 通海县| 武城县| 西丰县| 侯马市| 黄龙县| 手机| 且末县| 沾益县| 东至县| 五大连池市| 黄骅市| 德令哈市| 卢氏县| 姜堰市|