午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

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!

689-66-7

5-Undecen-2-one, 6,10-dimethyl- synthesis

5synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 3 steps
1: ammonia
2: Lindlar-catalyst; petroleum ether / Hydrogenation
3: sodium methylate; hexane / und Erhitzen des Reaktionsprodukts unter Zusatz von Aluminiumalkylat bis auf 160grad

References:

Ofner et al. [Helvetica Chimica Acta,1959,vol. 42,p. 2577,2582]