Title:
不飽和化合物の重合用触媒
Document Type and Number:
Japanese Patent JP3907475
Kind Code:
B2
Abstract:
Bisimine compounds of the formula (I) where the symbols have the following meanings: A is a nonmetal selected from among N, S, O and P, R1 is a radical of the formula NR5R6, R2 is a radical of the formula NR5R6 or NR7R8, alkyl, aryl or cycloalkyl, R5 and R6 together with the N atom form a 5-, 6- or 7-membered ring in which one or more of the -CH- or -CH2- groups may be replaced by suitable heteroatom groups and which may be saturated or unsaturated and unsubstituted or substituted or be fused with further carbacyclic or heterocarbacyclic 5- or 6-membered rings which may in turn be saturated or unsaturated and substituted or unsubstituted, and R7 and R8 are, independently of one another, alkyl, aryl or cycloalkyl radicals, and R3, R4 are, independently of one another, H or alkyl, aryl or cycloalkyl radicals, and n is 1 or 2, are used to prepare bisimidinato complexes which can be used in the polymerization of unsaturated compounds.
Inventors:
Kristen, marc, ollie feel
Gonioku, Andrei
Lilgue, Dieter
Lehmann, Stephan
Biltstein, Beno
Amalto, Christoph
Michael, Malaun
Gonioku, Andrei
Lilgue, Dieter
Lehmann, Stephan
Biltstein, Beno
Amalto, Christoph
Michael, Malaun
Application Number:
JP2001518721A
Publication Date:
April 18, 2007
Filing Date:
August 08, 2000
Export Citation:
Assignee:
BASF Aktiengesellschaft
International Classes:
B01J31/18; C07D401/14; C07B61/00; C07D213/53; C07D409/12; C07F15/02; C07F15/06; C08F4/70; C08F10/00; C08F10/02; C08F110/02; C08F210/16
Domestic Patent References:
| JP2004506745A |
Foreign References:
| WO1999012981A1 |
Other References:
QUEGUINER Guy,Syntheses in the pyridine series. IV. Condensation of diformylpyridines and 2,4,6-triformylpyridine ,Bulletin de la Societe Chimique de France,1969年,Vol.10,Pages 3659-3662
WILEY Richard H.,Alkylidene- and Arylideneaminomorpholines,The Journal of Organic Chemistry,1959年,Vol.24, No.11,Pages 1784-1786
WILEY Richard H.,Alkylidene- and Arylideneaminomorpholines,The Journal of Organic Chemistry,1959年,Vol.24, No.11,Pages 1784-1786
Attorney, Agent or Firm:
Satoshi Eto