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 methyl 2-(4-nitrophenyl)propionate
50415-69-5

methyl 2-(4-nitrophenyl)propionate synthesis

12synthesis methods
-

Yield:50415-69-5 100%

Reaction Conditions:

with sulfuric acid at 20;

Steps:

24 (+-)-2-[4-[3-(hexylcarbamoyloxy)phenyl]-3-hydroxy-phenyl]propanoic acid (29d)

4.1.24
(+-)-Methyl 2-(4-nitrophenyl)propanoate (24e)
To a solution of 23e (1.95 g, 10 mmol) in MeOH (20 mL), concentrated H2SO4 (0.1 mL) was added and the resulting solution was stirred overnight at rt.
After solvent evaporation, the crude oil was diluted with Et2O (15 mL) and filtered through a pad of SiO2 to afford 24e as yellow oil (2.10 g, quant.)

References:

Migliore, Marco;Habrant, Damien;Sasso, Oscar;Albani, Clara;Bertozzi, Sine Mandrup;Armirotti, Andrea;Piomelli, Daniele;Scarpelli, Rita [European Journal of Medicinal Chemistry,2016,vol. 109,p. 216 - 237]

methyl 2-(4-nitrophenyl)propionate Related Search:

邮箱| 慈利县| 牡丹江市| 陕西省| 大城县| 丁青县| 罗甸县| 满洲里市| 郁南县| 顺平县| 吉安县| 鄂温| 滨州市| 依兰县| 祁东县| 临潭县| 苏尼特右旗| 长治市| 龙陵县| 和硕县| 德化县| 嘉义市| 门头沟区| 枣强县| 青海省| 台北县| 平南县| 大方县| 精河县| 天长市| 赣州市| 融水| 儋州市| 河曲县| 石家庄市| 临朐县| 资源县| 南丰县| 惠东县| 蛟河市| 图木舒克市|