Patent ID: 6730655
Filing Date: 2004-05-04
Classification: A01N,A61K,A61P,A61Q,C07C

Abstract:
A diquaternary ammonium compound of formula: whereinR1 is C5-C16alkyl, phenyl or phenyl-C1-C10alkyl, R4 is C4-C16alkyl, phenyl or phenyl-C1-C10alkyl, R2, R3, R5 and R6 are each independently of the others C1-C4alkyl, and A is a monovalent anion, with the proviso that when R1 and R4 are benzyl and R2, R3, R5 and R6 are identical and are methyl or n-propyl, A is not Brâˆ’ or Iâˆ’.