Isosorbide derivatives

Johan Lub (Inventor), Joost P.A. Vogels (Inventor), R.T. Wegh (Inventor), W.P.M. Nijssen (Inventor)

Research output: PatentPatent publication

Abstract

The invention pertains to an isosorbide derivative having at least one polymerizable group, characterized in that the isosorbide derivative further comprises at least one photo-convertible group for adjusting the helical twisting power of the isosorbide derivative. According to a preferred embodiment the isosorbide has the formula wherein A stands for a bond or a p-phenylene group; B and B' are independently O>X o2o32<or a C=O group; Q and Q' are independently selected from H, C1-C3 alkyl, C1-C3 alkoxy, halogen, and CN;n is an integer from 1 to 3; and m is an integer from 0 to 2.

Original languageEnglish
Patent numberWO03027119
IPCC09K 19/ 58 A I
Priority date24/09/01
Publication statusPublished - 3 Apr 2003
Externally publishedYes

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  • Cite this

    Lub, J., Vogels, J. P. A., Wegh, R. T., & Nijssen, W. P. M. (2003). IPC No. C09K 19/ 58 A I. Isosorbide derivatives. (Patent No. WO03027119). https://nl.espacenet.com/publicationDetails/biblio?II=0&ND=3&adjacent=true&locale=nl_NL&FT=D&date=20030403&CC=WO&NR=03027119A1&KC=A1#