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 (+)-Dipentene
5989-27-5

(+)-Dipentene synthesis

8synthesis methods
d-Limonene may be obtained by steam distillation of citrus peels and pulp resulting from the production of juice and cold pressed oils, or from deterpenation of citrus oils; it is sometimes redistilled.
-

Yield:-

Steps:

Multi-step reaction with 2 steps
1: 50 percent / NaH / tetrahydrofuran; hexamethylphosphoric acid triamide / 24 h / 20 °C
2: (2,4,6-tri-tert-butylphenoxy)isobutylaluminum trifluoromethanesulfonate / CCl3F / 3 h / -130 °C / further reagents

References:

Sakane, Soichi;Fujiwara, Junya;Maruoka, Keiji;Yamamoto, Hisashi [Journal of the American Chemical Society,1983,vol. 105,# 19,p. 6154 - 6155]

(+)-Dipentene Related Search:

缙云县| 汕尾市| 白水县| 神池县| 平山县| 湾仔区| 奉节县| 苍南县| 灵武市| 吉安县| 武清区| 华亭县| 新和县| 齐河县| 鄂温| 瑞昌市| 广平县| 钦州市| 廊坊市| 荆门市| 酉阳| 岳池县| 军事| 祁阳县| 区。| 永泰县| 普格县| 胶南市| 嘉禾县| 泸州市| 新津县| 云南省| 江孜县| 永寿县| 麻栗坡县| 厦门市| 南昌县| 修水县| 常山县| 海盐县| 宣化县|