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 2',6'-Dimethoxyacetophenone
2040-04-2

2',6'-Dimethoxyacetophenone synthesis

12synthesis methods
-

Yield:2040-04-2 84%

Reaction Conditions:

with potassium carbonate in N,N-dimethyl-formamide at 20; for 16 h;

Steps:

6 Example 6 (S)-N-(2-cyano-1-(1-hydroxy-7-isopropyl-1,3-dihydrobenzo[c][1,2]oxaborol-6-yloxy)propan-2-yl)-4-(trifluoromethoxy)benzamide
Example 6 (S)-N-(2-cymo- 1 -( 1 -hydroxy-7-isopropyl- 1 ,3 -dihydrobenzo [c] [ 1 ,2"|oxaborol-6-yloxy")pro pan-2-yl')-4-('trifluoromethoxy')benzamide To a solution of l-(2,6-dihydroxyphenyl)ethanone (50.0g, 329.0mmol) and potassium carbonate (136.2g, 986.8mmol) in DMF (200mL) is added CH3I (48.6mL, 822.5mmol) slowly at rt. The mixture is stirred for 16h at rt, poured into ice water (lOOOmL) and stirred for 30 min. The precipitate is filtered, washed with water and dried to give the desired product as a light yellow solid (50g, yield 84%).

References:

ELI LILLY AND COMPANY;ANACOR PHARMACEUTICALS INC.;AKAMA, Tsutomu;JARNAGIN, Kurt;PLATTNER, Jacob J.;PULLEY, Shon Roland;WHITE, William Hunter;ZHANG, Yong-Kang;ZHOU, Yasheen WO2014/149793, 2014, A1 Location in patent:Page/Page column 51

FullText

2',6'-Dimethoxyacetophenone Related Search:

彩票| 雅安市| 上高县| 叶城县| 洪雅县| 枞阳县| 桓台县| 渝中区| 永顺县| 德清县| 普洱| 石渠县| 宜黄县| 屏东县| 志丹县| 上思县| 临西县| 会理县| 甘孜| 方城县| 乌兰浩特市| 沙洋县| 洛浦县| 乳源| 招远市| 新丰县| 合山市| 镇雄县| 西和县| 沙田区| 水富县| 丰城市| 呼和浩特市| 马尔康县| 井研县| 郴州市| 汕尾市| 南陵县| 昭苏县| 屯昌县| 巴彦淖尔市|