成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

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!

1860-21-5

Trichloroacetic acid tert-butyl ester synthesis

6synthesis methods
-

Yield:1860-21-5 45%

Reaction Conditions:

in dichloromethane at 20; for 3 h;

References:

Effenberger, Franz;Bessey, Eberhard [Chemische Berichte,1980,vol. 113,# 6,p. 2100 - 2109]