IP Library Granted Patent US 7,662,985
Granted Patent B2
US 7,662,985 · App. 12/318,736 · Granted Feb 16, 2010

Production process for a silicon compound

Assignee: Chisso Corporation
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Quick Facts
Patent No.
US 7,662,985
App. No.
12/318,736
Granted
Feb 16, 2010
Kind
B2
Abstract

A production process for a silicon compound represented by Formula (6), characterized by reacting a compound represented by Formula (4) with a compound represented by Formula (5): wherein all of the variables are defined in the specification.

Claims (4)

1. A production process for a silicon compound represented by Formula (6), characterized by reacting a compound represented by Formula (4) with a compound represented by Formula (5):

wherein all R 12 's are the same group selected from alkyl having a carbon atom number of 1 to 8 in which optional hydrogens may be substituted with fluorine and in which optional —CH 2 — may be substituted with —O—, —CH═CH—, cycloalkylene or cycloalkenylene, phenyl in which optional hydrogens may be substituted with halogen, methyl or methoxy, non-substituted naphthyl and phenylalkyl constituted from phenyl in which optional hydrogens may be substituted with fluorine, alkyl having a carbon atom number of 1 to 4, vinyl or methoxy and alkylene which has a carbon atom number of 1 to 8 and in which optional —CH 2 — may be substituted with —O—; Z 1 is alkylene having a carbon atom number of 1 to 20 or alkenylene having a carbon atom number of 3 to 8, and in these alkylene and alkenylene, optional —CH 2 — may be substituted with —O—;

wherein both of X 1 and X 2 are halogens and may be the same or different; R 2 is alkyl having a carbon atom number of 1 to 20, aryl having a carbon atom number of 6 to 20 or aralkyl having a carbon atom number of 7 to 20; and R 3 is hydrogen, alkyl having a carbon atom number of 1 to 20, aryl having a carbon atom number of 6 to 20 or aralkyl having a carbon atom number of 7 to 20;

wherein R 12 and Z 1 each have the same meanings as those of these variables in Formula (4), and R 2 , R 3 and X 1 each have the same meanings as those of these variables in Formula (5).

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 27, 2011
From: CHISSO CORPORATION
To: JNC CORPORATION
Reel/Frame 026187/0940 →
Priority Claims (1)
JP 2003-062135 · Mar 7, 2003 · national
Continuity (2)
Division 1054836500
Related Publication 20090143606A1 · Jun 4, 2009