ChemicalBook CAS DataBase List Dipyrazino[2,3-f:2',3'-h]quinoxaline

Dipyrazino[2,3-f:2',3'-h]quinoxaline synthesis

9synthesis methods

Product Name:Dipyrazino[2,3-f:2',3'-h]quinoxaline
CAS Number:79790-37-7
Molecular formula:C12H6N6
Molecular Weight:234.22

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Yield:-

Steps:

Multi-step reaction with 3 steps
1: 65 percent / hydroxylamine hydrochloride, potassium hydroxide / ethanol; dioxane; methanol / 1.) 0 deg C, 0.5 h, 2.) RT, 1 h
2: 80 percent / hydrazine hydrate, 10 percent Pd/C / ethanol; dioxane / Heating
3: 65 percent / acetic acid; ethanol; H₂O

References:

Nasielski-Hinkens, R.;Benedek, Vamos, M.;Maetens, D.;Nasielski, J. [Journal of Organometallic Chemistry,1981,vol. 217,# 2,p. 179 - 182]

105598-29-6 Synthesis