54522-28-0Relevant articles and documents
Partially bio-based polyimides from isohexide-derived diamines
Ji, Xiaodong,Wang, Zikun,Yan, Jingling,Wang, Zhen
, p. 38 - 45 (2015/08/24)
Abstract Novel partially bio-based polyimides were prepared from 2, 5-diamino-2, 5-dideoxy-1, 4: 3, 6-dianhydrosorbitol (diaminoisosorbide, DAIS) dihydrochloride, 2, 5-diamino-2, 5-dideoxy-1, 4: 3, 6-dianhydroiditol (diaminoisoidide, DAII) dihydrochloride
MONOFLUORINATED DERIVATIVES OF DIANHYDROHEXITOLS AND PROCESSES FOR MAKING THE SAME
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Paragraph 0041; 0042, (2014/01/08)
Novel monofluoro analogs of isosorbide, isomannide and isoidide are described, together with processes for making such monofluoro analogs.
Renewable rigid diamines: Efficient, stereospecific synthesis of high purity isohexide diamines
Thiyagarajan, Shanmugam,Gootjes, Linda,Vogelzang, Willem,Van Haveren, Jacco,Lutz, Martin,Van Es, Daan S.
experimental part, p. 1823 - 1829 (2012/04/04)
We report an efficient three-step strategy for synthesizing rigid, chiral isohexide diamines derived from 1,4:3,6-dianhydrohexitols. These biobased chiral building blocks are presently the subject of several investigations (in our and several other groups