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 (1S,3S,5S)-2-AZABICYCLO[3.1.0]HEXANE-3-CARBOXYLIC ACID
214193-13-2

(1S,3S,5S)-2-AZABICYCLO[3.1.0]HEXANE-3-CARBOXYLIC ACID synthesis

4synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 5 steps
1: PPTS
2: NH4Cl / 150 °C / 20 - 100 Torr
3: 65 percent / Et2Zn / 1,2-dichloro-ethane; hexane / a) 0 deg C, 30 min, b) RT, 6 h
4: DMAP, Et3N / CH2Cl2
5: 1.) aq. LiOH, 2.) HCO2H / 1.) MeOH

References:

Hanessian, Stephen;Reinhold, Ulrich;Saulnier, Michel;Claridge, Stephen [Bioorganic and Medicinal Chemistry Letters,1998,vol. 8,# 16,p. 2123 - 2128]

湘西| 昭平县| 靖安县| 梓潼县| 大荔县| 岫岩| 阜康市| 洪湖市| 绵竹市| 陆丰市| 尚志市| 湖北省| 突泉县| 清原| 迭部县| 锦屏县| 昌黎县| 威信县| 昌图县| 黄石市| 芦山县| 靖边县| 苍南县| 静安区| 鲁山县| 苗栗市| 黄大仙区| 济宁市| 宾阳县| 怀安县| 华池县| 锦州市| 西畴县| 双鸭山市| 繁昌县| 林周县| 遂溪县| 天镇县| 南溪县| 美姑县| 伊川县|