IP Library › Patent Application 16430497
Patent Application
App. No. 16/430,497

Ethyl Benzyl Quaternary Amines of Amido Amines for Improved Antifungal properties

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Quick Facts
Patent No.
US None
App. No.
16/430,497
Abstract

Ethyl benzyl quaternaries having superior anti-fungal properties versus their benzyl quaternary analogs. The ethylbenzyl amidoamine quaternaries of the present invention are easily produced without significant waste and with minimal capital, while possessing improved antimicrobial properties.

Claims (18)

1 ) The salt of the quaternary ammonium compound of the following structure:

wherein R and R 1 are independently chosen from alkyl, alkenyl, alkynyl, branched or linear, cyclic or acyclic from 1-22 carbons and wherein Q is chosen from —CH 3 , —CH 2 CH 3 , —CH 2 —C 6 H 5 , or —CH(CH 2 —CH 3 )—C 6 H 5 .

2 ) The salt of the quaternary ammonium compound of claim 1 wherein Q=—CH 3 .

3 ) The salt of the quaternary ammonium compound of claim 1 wherein Q=—CH 2 CH 3 .

4 ) The salt of the quaternary ammonium compound of claim 1 wherein Q=—CH 2 —C 6 H 5 .

5 ) The salt of the quaternary ammonium compound of claim 1 wherein Q=—CH(CH 2 —CH 3 )—C 6 H 5 .

6 ) The salt of the quaternary ammonium compound of the following structure:

wherein R and R 1 are independently chosen from alkyl, alkenyl, alkynyl, branched or linear, cyclic or acyclic from 1-22 carbons, and wherein Q is chosen from —CH 3 , —CH 2 CH 3 , —CH 2 —C 6 H 5 , or —CH(CH 2 —CH 3 )—C 6 H 5 .

7 ) The salt of the quaternary ammonium compound of claim 6 wherein Q=—CH 3 .

8 ) The salt of the quaternary ammonium compound of claim 6 wherein Q=—CH 2 CH 3 .

9 ) The salt of the quaternary ammonium compound of claim 6 wherein Q=—CH 2 —C 6 H 5 .

10 ) The salt of the quaternary ammonium compound of claim 6 wherein Q=—CH(CH 2 —CH 3 )—C 6 H 5 .

11 ) The salt of the quaternary ammonium compound of the following structure:

wherein R and R 1 are independently chosen from alkyl, alkenyl, alkynyl, branched or linear, cyclic or acyclic from 1-22 carbons, and wherein Q is chosen from —CH 3 , —CH 2 CH 3 , —CH 2 —C 6 H 5 , or —CH(CH 2 —CH 3 )—C 6 H 5 .

12 ) The salt of the quaternary ammonium compound of claim 11 wherein Q=—CH 3 .

13 ) The salt of the quaternary ammonium compound of claim 11 wherein Q=—CH 2 CH 3 .

14 ) The salt of the quaternary ammonium compound of claim 11 wherein Q=—CH 2 —C 6 H 5 .

15 ) The salt of the quaternary ammonium compound of claim 11 wherein Q=—CH(CH 2 —CH 3 )—C 6 H 5 .

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 4, 2020
From: DALY, THOMAS P.
To: TPAT IP LLC
Reel/Frame 052006/0065 →