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 3-Fluoro-4-bromopyridine
2546-52-3

3-Fluoro-4-bromopyridine synthesis

1synthesis methods
-

Yield:-

Reaction Conditions:

with n-butyllithium;N,N,N,N,-tetramethylethylenediamine;bromine1) THF, -40 deg C, 1 hr;Yield given. Multistep reaction;

References:

Marsais, Francis;Queguiner, Guy [Tetrahedron,1983,vol. 39,# 12,p. 2009 - 2021]

FullText

3-Fluoro-4-bromopyridine Related Search:

普陀区| 嘉兴市| 台安县| 青川县| 健康| 威信县| 宁明县| 阿拉善盟| 巢湖市| 高陵县| 太保市| 兴隆县| 阜新| 渑池县| 温州市| 铜陵市| 贵州省| 施甸县| 玛纳斯县| 巩留县| 合肥市| 余干县| 方正县| 迁安市| 蕲春县| 沙河市| 安康市| 宜君县| 武夷山市| 安庆市| 扶风县| 元阳县| 莱州市| 拉孜县| 龙川县| 常宁市| 阿荣旗| 新津县| 吴川市| 九江县| 奎屯市|