EP 2828270 A1 20150128 - METHOD FOR PRODUCING AMINOALKYLALKOXYSILANES
Title (en)
METHOD FOR PRODUCING AMINOALKYLALKOXYSILANES
Title (de)
VERFAHREN ZUR HERSTELLUNG VON AMINOALKYLALKOXYSILANEN
Title (fr)
PROCÉDÉ DE PRODUCTION D'AMINOALKYLALCOXYSILANES
Publication
Application
Priority
- DE 102012204315 A 20120319
- EP 2013054503 W 20130306
Abstract (en)
[origin: WO2013139604A1] The invention relates to a method for synthesizing aminoalkylalkoxysilanes of the general formula I RR'N-X-Si(R1)n(OR2)3-n, and hydrohalogenides thereof, by reacting the halogen (alkylhalogen) silane of the general formula II Y-X-Si(R1)nZ3-n II, with ammonia or an organic amine of the general formula III, R-NH-R', and an alcohol of the general formula IV, R2-OH, where R and R' denote hydrogen or hydrocarbon residual having 1 to 12 C-atoms, wherein non-adjacent carbon atoms can be replaced by nitrogen atoms or oxygen atoms, R1 means hydrocarbon residual having 1 to 8 C-atoms, wherein non-adjacent carbon atoms can be replaced by oxygen atoms, R2 denotes an alkyl group having 1 to 8 C-atoms, wherein non-adjacent carbon atoms can be replaced by oxygen, X denotes a bivalent alkyl group having 1 to 12 C-atoms, Y and Z denotes halogen and n denotes the values 0, 1 or 2.
IPC 8 full level
C07F 7/18 (2006.01)
CPC (source: EP US)
C07F 7/1804 (2013.01 - EP US); C07F 7/188 (2013.01 - EP US)
Citation (search report)
See references of WO 2013139604A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102012204315 A1 20130919; CN 104203963 A 20141210; EP 2828270 A1 20150128; JP 2015510902 A 20150413; KR 20140129387 A 20141106; US 2015051418 A1 20150219; US 9181284 B2 20151110; WO 2013139604 A1 20130926
DOCDB simple family (application)
DE 102012204315 A 20120319; CN 201380015213 A 20130306; EP 13709393 A 20130306; EP 2013054503 W 20130306; JP 2015500826 A 20130306; KR 20147029111 A 20130306; US 201314386167 A 20130306