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Title: Process for manufacturing bis(2-methoxyethyl)-2,3,6,7-tetracyano-1,4,5,8,9,10-hexazaanthracene

Patent ·
OSTI ID:1133643

A process to manufacture substituted tetracyano-hexaazatricyclics with the substitutions occurring at the 9 and 10 hydrogens. The process begins with 2,3-dichloro-5,6-dicyanopyrazine, which is reacted to form the desired tetracyano-hexaazatricyclic. Different process embodiments enable different reaction paths to the desired tetracyano-hexaazatricyclic. Different tetracyano-hexaazatricyclic embodiments include bis(2-methoxyethyl)-2,3,6,7-tetracyano-1,4,5,8,9,10-hexazaanthracene and bis(2-methoxyethoxyethyl)-2,3,6,7-tetracyano-1,4,5,8,9,10-hexazaanthracen- e.

Research Organization:
Vinazene, Inc., Ann Arbor, MI (USA)
Sponsoring Organization:
USDOE
DOE Contract Number:
SC0007662
Assignee:
Vinazene, Inc. (Ann Arbor, MI)
Patent Number(s):
8,742,107
Application Number:
13/691,842
OSTI ID:
1133643
Country of Publication:
United States
Language:
English

References (3)

Electrical storage device utilizing pyrazine-based cyanoazacarbons and polymers derived therefrom patent December 2011
Syntheses and spectral properties of 2,3,7,8-tetracyano-5,10-dihydrodipyrazino[2,3- b :2′,3′- e ]pyrazine journal March 1997
Polyazaacenes – On the Way to Stable, Fluorescent and Redox-Active Derivatives journal March 2007