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 1-METHOXY-2-BUTANOL
53778-73-7

1-METHOXY-2-BUTANOL synthesis

9synthesis methods
-

Yield: 38% , 58%

Reaction Conditions:

with graphite oxide at 20; for 1 h;

Steps:

General procedure for the alcoholysis of epoxides:
General procedure: To a solution of epoxide(1 mmol) and alcohol (5 mmol) was added 1 mg of graphite oxide (GO) at room temperature and the mixture stirred for the time indicated in Table 2 prior to GC/MS analysis. CH2Cl2 was added and the mixture was filtered and evaporated under reduced pressure. Pure products were isolated by flash column chromatography using hexane/EtOAc (6:1) as eluent.

References:

Mirza-Aghayan, Maryam;Alizadeh, Mahdi;Molaee Tavana, Mahdieh;Boukherroub, Rabah [Tetrahedron Letters,2014,vol. 55,# 49,p. 6694 - 6697]

1-METHOXY-2-BUTANOL Related Search:

江西省| 台东市| 漾濞| 汉阴县| 鲁甸县| 岳阳市| 蓝山县| 余庆县| 平果县| 盐山县| 班戈县| 温宿县| 乐昌市| 织金县| 射洪县| 固原市| 夏津县| 宝丰县| 海阳市| 云霄县| 勃利县| 虹口区| 辽阳市| 绿春县| 新邵县| 察哈| 兰考县| 梁山县| 东光县| 东阳市| 北川| 黑河市| 桑植县| 会理县| 龙南县| 蚌埠市| 岗巴县| 方正县| 沅陵县| 河池市| 涪陵区|