成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
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 3-Bromo-2,5-lutidine
17117-19-0

3-Bromo-2,5-lutidine synthesis

3synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 3 steps
1: sodium / toluene
2: palladium on activated charcoal; hydrogen / methanol
3: bromine; sodium nitrite / water / -9 °C

References:

Liu Ruihai CN107089939, 2017, A

3-Bromo-2,5-lutidine Related Search: