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 BORON TRIFLUORIDE TERT-BUTYL METHYL ETHERATE
123334-27-0

BORON TRIFLUORIDE TERT-BUTYL METHYL ETHERATE synthesis

1synthesis methods
-

Yield:19287-45-7 >99 ,13755-29-8 93%

Reaction Conditions:

in further solvent(s);soln. NaBH4 in triglyme was added slowly for 3 h at room temp. to BF3-tert-butyl methyl etherate; B2H6 was absorbed with THF, NaBF4 was filtered off, solvent was removedby distillation to obtaine more NaBF4;

References:

Kanth, Josyula V. B.;Brown, Herbert C. [Inorganic Chemistry,2000,vol. 39,# 8,p. 1795 - 1802]

BORON TRIFLUORIDE TERT-BUTYL METHYL ETHERATE Related Search:

保靖县| 临西县| 鄂托克前旗| 遵义市| 大城县| 扬中市| 巩留县| 清水河县| 崇义县| 通榆县| 吴忠市| 红安县| 泰来县| 莫力| 崇左市| 虹口区| 通渭县| 绍兴市| 西平县| 桃园县| 锦屏县| 佳木斯市| 延安市| 张家港市| 青铜峡市| 马关县| 隆子县| 海盐县| 达拉特旗| 临安市| 永丰县| 邵武市| 吉安市| 寿宁县| 汉沽区| 宁河县| 六枝特区| 阜康市| 拉萨市| 沙湾县| 龙山县|