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 Cyclamic acid
100-88-9

Cyclamic acid synthesis

4synthesis methods
-

Yield:-

Reaction Conditions:

with chlorosulfonic acid in acetonitrile at 20; for 2 h;

Steps:

General procedure for synthesis of catalysts NSA 01-05, NSA 07 and NSA 08
General procedure: To a round-bottom flask containing nitrogenatedcompound (1 mmol, amine, urea or thiourea) in dry acetonitrile (3 mL), it was added chlorosulfonic acid (1 mmol) dropwise over a period of 20 min at room temperature. The reactional mixture was stirred for 2 h,and the acetonitrile was removed under vacuum to givethe catalysts.

References:

Hack, Carolina R. L.;Porciuncula, Larissa;Weber, Andressa C. H.;D’Oca, Caroline R. M.;Russowsky, Dennis;Moura, Jaqueline M.;Pinto, Luiz A. A.;D’Oca, Marcelo G. M. [Journal of the Brazilian Chemical Society,2018,vol. 29,# 11,p. 2342 - 2349]

FullText

Cyclamic acid Related Search:

崇州市| 肃宁县| 乐业县| 措勤县| 峨眉山市| 彩票| 木里| 苏尼特右旗| 元氏县| 常宁市| 万全县| 偃师市| 称多县| 乾安县| 宜都市| 垫江县| 阿拉尔市| 日土县| 自贡市| 福泉市| 通渭县| 黄骅市| 建平县| 顺平县| 西安市| 武安市| 旬邑县| 昌邑市| 双城市| 千阳县| 宜丰县| 景德镇市| 重庆市| 江永县| 上饶市| 阿荣旗| 玛曲县| 山东省| 澄城县| 方正县| 蓬溪县|