天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
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 3-BROMO-5-CARBETHOXY-4,6-DIMETHYL-2-PYRONE
18152-79-9

3-BROMO-5-CARBETHOXY-4,6-DIMETHYL-2-PYRONE synthesis

2synthesis methods
-

Yield:18152-79-9 85%

Reaction Conditions:

with bromine in chloroform at 0 - 20; for 24 h;

References:

Al-Majid, Abdullah M. A.;Al-Othman, Zeid A.;Islam, Mohammad Shahidul [Helvetica Chimica Acta,2012,vol. 95,# 2,p. 268 - 277] Location in patent:experimental part

3-BROMO-5-CARBETHOXY-4,6-DIMETHYL-2-PYRONE Related Search: