Granted Patent
B2
US 8,993,776 · App. 13/799,975 · Granted Mar 31, 2015
Heterocyclic alkanol derivatives
Inventors:
Carl Friedrich Nising (Langenfeld, DE); Pierre Cristau (Lyon, FR); Hendrik Helmke (Liederbach, DE); Gorka Peris (Cologne, DE); Tomoki Tsuchiya (Düssldorf, DE); Pierre Wasnaire (Düssldorf, DE); Jürgen Benting (Leichlingen, DE)
Assignee:
Bayer Intellectual Property GmbH
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Abstract
The present invention relates to novel heterocyclic alkanol derivatives, to processes for preparing these compounds, to compositions comprising these compounds and to their use as biologically active compounds, in particular for controlling harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.
Claims (5)
1. The compound of formula (VIII-a)
in which
X is O or S,
R a is alkyl, alkenyl, cycloalkyl or aryl, each of which is optionally substituted,
with the proviso that when X is S, R a is not tert-butyl.
Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Aug 16, 2013
From: BENTING, JURGEN
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 031022/0903 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Aug 16, 2013
From: NISING, CARL FRIEDRICH; CRISTAU, PIERRE; HELMKE, HENDRIK; PERIS, GORKA; TSUCHIYA, TOMOKI; WASNAIRE, PIERRE
To: BAYER CROPSCIENCE AG
Reel/Frame 031022/0911 →
DOCUMENT EVIDENCING ASSIGNMENT
Recorded Aug 16, 2013
From: BAYER CROPSCIENCE AG
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 031030/0930 →
Priority Claims (1)
EP 10164145
· May 27, 2010
· regional
Continuity (3)
Provisional Application
61350525
· Jun 2, 2010