Dibicyclo[3.1.1] and [2.2.1] heptyl and dibicyclo [3.1.1] and [2.2.1]
申请人:Merck & Co., Inc.
公开号:US04033748A1
公开(公告)日:1977-07-05
Novel dibicyclo [3.1.1] and [2.2.1] heptyl and dibicyclo [3.1.1] and [2.2.1] heptenylalkyl polyamines are useful antimicrobial agents, as well as algae inhibitors. They are especially useful as hard surface disinfectants and as additives to oil well drilling muds, injection brines and industrial water where bacterial control is desired.
Novel dibicyclo [3.1.1] and [2.2.1] heptyl and dibicyclo [3.1.1] and
申请人:Merck & Co., Inc.
公开号:US04035174A1
公开(公告)日:1977-07-12
Novel dibicyclo [3.1.1] and [2.2.1] heptyl and dibicyclo [3.1.1] and [2.2.1] heptenyl polyamines having a cyclohexylene group in the polyamine moiety are useful antimicrobial agents, as well as algae inhibitors. They are especially useful as hard surface disinfectants and as additives to oil well drilling muds, injection brines and industrial waters where microbial control is desired.
Di-bicyclo[3.1.1] and [2.2.1]heptyl and di-bicyclo[3.1.1] and
申请人:Merck & Co., Inc.
公开号:US04003934A1
公开(公告)日:1977-01-18
Novel di-bicyclo[3.1.1] and [2.2.1]heptyl and dibicyclo[3.1.1] and [2.2.1]heptenyl ketones are useful as intermediates for preparing novel polyamines useful as antimicrobial agents, as well as algae inhibitors.
A composition comprising tris-(hydroxymethyl)aminomethane and dibicyclo [3.1.1] and [2.2.1] heptyl and dibicyclo [3.1.1] and [2.2.1] heptenyl polyamines, their acid addition salts, and mixtures thereof are useful as antimicrobial agents. The composition is particularly useful because of the synergistic improvement obtained against strains of the genus Pseudomonas, as well as other genera.