The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2015
Filed:
Jul. 06, 2012
Applicants:
Paulus Lambertus Alsters, Geleen, NL;
Edwin Gerard Ijpeij, Geleen, NL;
Inventors:
Paulus Lambertus Alsters, Geleen, NL;
Edwin Gerard Ijpeij, Geleen, NL;
Assignee:
DSM IP ASSETS B.V., Heerlen, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 301/03 (2006.01); C07D 303/08 (2006.01); C07C 255/16 (2006.01); C07D 301/12 (2006.01); C07D 303/38 (2006.01); C07C 253/30 (2006.01); C07D 303/46 (2006.01);
U.S. Cl.
CPC ...
C07C 255/16 (2013.01); C07D 301/12 (2013.01); C07D 303/38 (2013.01); C07C 253/30 (2013.01); C07D 303/46 (2013.01);
Abstract
The invention relates to novel nitrile compounds according to formula I and II: (I) Formula I wherein: X=—CHor —C≡N, (II) Formula II wherein: X=—CHor —C≡N, each Y is independently chosen from —OH or RC(0)0-, each R is independently chosen from a C1-21 alkyl group. The invention also relates to processes for the preparation of nitrile compounds according to formula I and II and to uses of the nitrile compounds.