US 11,767,493 B2
Bleach activator having a cationic group and washing or cleaning agent containing same
Sascha Schaefer, Duesseldorf (DE); Svenja Neuhaus, Duesseldorf (DE); Antje Gebert-Schwarzwaelder, Duesseldorf (DE); Christa Junkes, Duesseldorf (DE); and Arne Jansen, Duesseldorf (DE)
Assigned to Henkel AG & Co. KGaA, Duesseldorf (DE)
Filed by Henkel AG & Co. KGaA, Duesseldorf (DE)
Filed on May 20, 2022, as Appl. No. 17/749,520.
Application 17/749,520 is a continuation of application No. PCT/EP2020/082198, filed on Nov. 16, 2020.
Claims priority of application No. 102019217851.0 (DE), filed on Nov. 20, 2019.
Prior Publication US 2022/0275310 A1, Sep. 1, 2022
Int. Cl. C11D 3/20 (2006.01); C11D 3/28 (2006.01); C11D 3/395 (2006.01); C11D 3/39 (2006.01); C07D 207/27 (2006.01); C07D 223/10 (2006.01); C11D 11/00 (2006.01); C11D 3/30 (2006.01); C11D 7/32 (2006.01); C11D 7/26 (2006.01); B08B 3/08 (2006.01); B08B 3/10 (2006.01); D06L 1/04 (2006.01)
CPC C11D 3/3927 (2013.01) [B08B 3/08 (2013.01); B08B 3/10 (2013.01); C07D 207/27 (2013.01); C07D 223/10 (2013.01); C11D 3/2096 (2013.01); C11D 3/28 (2013.01); C11D 3/30 (2013.01); C11D 3/391 (2013.01); C11D 3/392 (2013.01); C11D 3/3942 (2013.01); C11D 3/3947 (2013.01); C11D 3/3951 (2013.01); C11D 3/3953 (2013.01); C11D 3/3956 (2013.01); C11D 7/267 (2013.01); C11D 7/3209 (2013.01); C11D 7/3281 (2013.01); C11D 11/0017 (2013.01); C11D 11/0023 (2013.01); D06L 1/04 (2013.01)] 20 Claims
 
1. A bleach-activating compound of general formula (I)

OG Complex Work Unit Chemistry
in which
A represents O, S or Se;
Z represents an optionally substituted C1-30 alkylene, C3-30 cycloalkylene, arylene, alkylenearylene or arylenealkylene functional group;
X− represents an anion;
Y represents NR6, O, S or Se;
R, R1, R2, R3, R4, R5 and R6 represent, independently of one another, H, a C1-30 alkyl, C3-30 cycloalkyl, aryl, alkylaryl or arylalkyl functional group; and
n represents a number in the range of from 1 to 12,
wherein, in the hydrocarbon functional groups, 1 or more non-adjacent carbon atoms not bonded to a heteroatom can be replaced by a heteroatom.