Fungicidal properties

They readily dissolve metal oxides and are effective metal surface cleaners and fluxes (see Metal surface treatments). They also have bactericidal and fungicidal properties (74). However, the main commercial appHcation among monofluorophosphates is of sodium monofluorophosphate ia dentifrices. 

H. Lyr, in H. Lyr, ed.. Modem Selective Fungicides—Properties, Application and Mechanism of Action, Gustav Fischer Vedag, Jena, Germany, 1987, p. 75. 

The anhydride of 1,8-naphthalenedicarboxyHc acid has fungicidal properties (97). This anhydride has been commercially introduced, under the trade name Protect, as a seed treatment (eg, for com) to prevent injury to the seed by thiocarbamate herbicides. The effectiveness of the antidote 1,8-naphthaHc anhydride has also been successfully studied with several plants and herbicides (98,99). 

A number of isoquinoline derivatives have fungicidal properties, eg, 1,2,3,4-tetrahydroisoquinoiines bearing acyl nitrogen substituents like (36) [41910-26-3] (189). Substituted isoquinolines (37) have proved to be effective in controlling undesired vegetation, insects, acarina, and fungi (190). 

Bunte salts have bacterial, insecticidal, and fungicidal properties, and are also used as chelating agents (qv) or surfactants (qv) (97,98). Bunte salts have been tested for preirradiation protection for mammals exposed to lethal radiation doses (99,100) (see Radioprotectiveagents). 

Herbicides. An array of herbicides are registered for use in aquatic sites, but copper sulfate and diquat dibromide are of additional interest because they also have therapeutic properties (9,10). Copper sulfate has been used to control bacteria, fungi, and certain parasites, including Jchthjophthirius (ich). Diquat dibromide can control columnaris disease, but it also exhibits fungicidal properties (9,10). EPA recentiy proposed to limit the amount of diquat dibromide, endothaH, glyphosate, and simazine that can be present in drinking water therefore, the use of these compounds may be reduced if they cannot be removed from the effluent. 

The bactetiostatic and fungicidal properties of bode acid have led to its use as a preservative in natural products such as lumber, mbber latex emulsions, leather, and starch products. 

Acetic acid, dehydro- — see also Pyran-2-one, 3-acetyl-4-hydroxy-6-methyl-fungicidal properties, 3, 883 H NMR, 3, 581 reactions, 3, 690 with amines, 3, 700 reduction, 3, 843 synthesis, 2, 90 tautomerism, 3, 643... 

Undecylenic acid monoethanolamide, if fungicidal properties are desired... 

In general, triazines are pre- and post-emergence selective herbicides particularly effective on annual and perennial broadleaf and grassy weeds in corn, sorghum, cotton, soybeans, sugar cane, and a host of other fruit and cereal crops. Some have anti-fungicidal properties (e.g., anilazine), and some (e.g., simazine) can be used for... 

Ethoxy-3-trichloromethyl-l,2,4-thiadiazole has excellent pesticidal and fungicidal properties. It is a commercial product, whose most common trade name is Terrazole. 

Parabens are widely used as preservatives in the cosmetic and pharmaceutical industries and also as food additives, due mainly to their bactericidal and fungicidal properties. Terasaki and Makino identified 14 monochloro- and dichloro-parabens formed by chlorination of parabens [117]. Ozonation of parabens in aqueous solutions produced paraben DBPs mainly through hydroxylation of their aromatic ring and/or their ester chain [118]. 

Examples of other antimicrobial flavanones isolated from medicinal plants also included (2/ ,3 )-3-acetoxy-5,7,4 -trihydroxyflavanone isolated from Heterothalamus alienus (Spreng.) O. Kze. (Asteraceae), which showed very good activity against standardized as well as chnical isolates of Trichophyton rubrum and Trichophyton mentagrophytes, demonstrating not only fungistatic but also fungicidal properties. ... 

Benzene and its derivatives are used widely throughout the chemical industry as solvents and raw materials. Mono-, di-, and trichlorobenzenes are used directly as pesticides for their insecticidal and fungicidal properties. Benzene, toluene, and chlorobenzene are used as raw materials in the synthesis of at least 15 pesticides, although their main use is as a carrier solvent in 76 processes. Additional priority pollutant aromatics and chlorinated aromatics exist as impurities or as reaction byproducts because of the reactions of the basic raw materials and solvent compounds. 

The excellent pesticidal and fungicidal properties of 5-ethoxy-3-trichloromethyl-1,2,4-thiadiazole (363) are well known <82AHC(32)285). It is a commercial product and is marketed under a variety of names of which Terrazole is the most common. Since 1984, a variety of 1,2,4-thiadiazole derivatives have been found to possess fungicidal activity. Thus, compounds such as (364), (365), and (366) and... 

Dichlorophen is a safe, narrow-spectrum drug that, in addition to its bactericidal and fungicidal properties, has been used as a teniacide in veterinary medicine for many years. It is administered to sheep as a tablet or suspension at a dosage of 0.5g/2.5 kg bw. The insolubility of dichlorophen in water limits its absorption from the gastrointestinal tract and probably accounts for its low toxicity. Worms are killed in the gut where they disintegrate prior to expulsion in the feces. 

Fungicidal properties are exhibited by 3-methyl-209 and 3-methyl-thio-5-arylsulfonyl-l,2,4-thiadiazoles,210 5-substituted 3-trichloro-methyl-1,2,4-thiadiazoles,97 2,4-dimethyl-3-thiono-l,2,4-thiadiazoli-din-5-one,164,166,211 and 2,4-dimethyl-l,2,4-thiadiazolidine-3,5-dithi-one.165,166 5-Halogeno-3-halogenoalkyl-l,2,4-thiadiazoles are active against Rhizoctonia aolani,9B... 

These are compounds of pharmaceutical interest possessing bactericidal and fungicidal properties and finding use in, for example, paint formulations. 

Quinomethionate (91) (60AG973) is made by reaction of 6-methylquinoxaline-2,3-dithiol with carbonyl chloride. It is used to control spider mites, and also has fungicidal properties. An experimental acaricide containing the unusual trifluoromethylimino group is the thiazolidine (92) (72GEP2062348). It is made by reaction of Af.fV -diphenylthiourea with the highly fluorinated intermediate (93). 

The biocidal activity of the thiadiazine (12) is probably related to the production of methyl isocyanate inside the cell by hydrolysis (equation 7). Isocyanates are known to have fungicidal properties (B-69MH1502), thought to be due to their reaction with sulfhydryl groups to form dithiocarbamates. The formation of these last mentioned compounds, by ring cleavage, might also explain the activity of 2-mercaptobenzothiazole (16). 

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