公开(公告)号：AT461176T

公开(公告)日：2010-04-15

申请号：AT01945152

申请日：2001-05-17

Applicant: BASF SE

Inventor： HAFNER ANDREAS ,  KIRNER HANS ,  SCHWARZENBACH FRANZ ,  VAN DER SCHAAF PAUL ,  NESVADBA PETER

IPC: C07D211/94 ,  B01J27/122 ,  C07B61/00 ,  C07D209/44 ,  C07D217/26 ,  C07D241/08 ,  C07D401/12 ,  C07D401/14 ,  C07D405/12 ,  C08F4/00 ,  C08K5/3412 ,  C08K5/3435 ,  C08L101/00 ,  C09K15/30 ,  C09K21/10

Abstract: An amine ether of formula A wherein a is 1 or 2; and when a is 1, E is E'; when a is 2, E is L; E' is C 1 -C 36 alkyl; C 3 -C 18 alkenyl; C 2 -C 18 alkinyl; C 5 -C 18 cycloalkyl; C 5 -C 18 cycloalkenyl; a radical of a saturated or unsaturated aliphatic bicyclic or tricyclic hydrocarbon of 7 to 12 carbon atoms; C 2 -C 7 alkyl or C 3 -C 7 alkenyl substituted by halogen; C 7 -C 15 aralkyl or C 7 -C 15 aralkyl substituted by C 1 -C 4 alkyl or phenyl; or E' is a radical of formula (VII) as explained in claim 1; T' is tertiary C 4 -C 18 alkyl or phenyl, each of which are unsubstituted or substituted by halogen, OH, COOR 21 or C(O)-R 22 ; or T' is C 5 -C 12 cycloalkyl; C 5 -C 12 cycloalkyl which is interrupted by at least one O or -NR 18 -; a polycyclic alkyl radical having 7-18 carbon atoms, or the same radical which is interrupted by at least one O or -NR 18 -; or T' is -C(G 1 )(G 2 )-T''; or C 1 -C 18 alkyl or C 5 -C 12 cycloalkyl substituted by T'' is hydrogen, halogen, NO 2 , cyano, or is a monovalent organic radical comprising 1-50 carbon atoms; or T'' and T' together form a divalent organic linking group completing, together with the hindered amine nitrogen atom and the quaternary carbon atom substituted by G 1 and G 2 , an optionally substituted five- or six-membered ring structure; and all other residues are as defined in claim 1, are obtained in good yield from the corresponding N-oxyl hindered amine precursor by reaction with a hydrocarbon E 1 -H or H-L-H in the presence of an organic hydroperoxide and a catalytic amount of copper or a copper compound. The products of present process find utility as polymerization regulators and/or light stabilizers for organic material.

公开(公告)号：AT482477T

公开(公告)日：2010-10-15

申请号：AT06754974

申请日：2006-05-03

Applicant: BASF SE

Inventor： BIENEWALD FRANK ,  SCHMIDHALTER BEAT ,  BERENS ULRICH ,  KIRNER HANS

IPC: H01L51/00

公开(公告)号：AT457972T

公开(公告)日：2010-03-15

申请号：AT02764615

申请日：2002-07-02

Applicant: BASF SE

Inventor： OEHRLEIN REINHOLD ,  BAISCH GABRIELE ,  KIRNER HANS ,  BIENEWALD FRANK ,  BURKHARDT STEPHAN ,  STUDER MARTIN

IPC: C07C67/307 ,  C07C227/32 ,  C07B53/00 ,  C07B61/00 ,  C07C67/31 ,  C07C69/67 ,  C07C69/675 ,  C07C69/708 ,  C07C69/716 ,  C07C69/732 ,  C07C69/738 ,  C07C227/06 ,  C07C227/16 ,  C07C229/22 ,  C07C231/02 ,  C07C235/04 ,  C07C235/06 ,  C07C235/74 ,  C07C247/12 ,  C07D207/34 ,  C12P7/62