午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

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!

31284-04-5

1-(2,4-DINITROPHENYL)-PIPERAZINE HCL synthesis

15synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 2 steps
1: triethylamine / N,N-dimethyl-formamide / 80 °C / Inert atmosphere
2: ethanol; water / 25 °C / pH 10.01

References:

Aguayo, Raul;Arias, Felipe;Canete, Alvaro;Zuniga, Carolina;Castro, Enrique A.;Pavez, Paulina;Santos, Jose G. [International Journal of Chemical Kinetics,2013,vol. 45,# 3,p. 202 - 211]