Accession Number:

ADD005980

Title:

Acetylene-Substituted Aromatic Benzils and Acetylene-Terminated Quinoxaline Compositions.

Descriptive Note:

Patent,

Corporate Author:

DEPARTMENT OF THE AIR FORCE WASHINGTON DC

Personal Author(s):

Report Date:

1979-04-03

Pagination or Media Count:

7.0

Abstract:

Acetylene-terminated quinoxaline compositions are prepared by reacting an aromatic bisbenzil with an excess of a biso-diamine to provide an ortho-diamino endcapped quinoxaline oligomer which is then converted to the acetylene endcapped composition by reacting with an acetylenic benzil. Author

Subject Categories:

  • Organic Chemistry

Distribution Statement:

APPROVED FOR PUBLIC RELEASE