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Investigations on fungicides: XIV. Fungitoxicity of N‐(2,2,2–trichloro‐1–methoxyethyl)‐formamide and related compounds
Author(s) -
CARTER G. A.,
SUMMERS L. A.,
WAIN R. L.
Publication year - 1972
Publication title -
annals of applied biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.677
H-Index - 80
eISSN - 1744-7348
pISSN - 0003-4746
DOI - 10.1111/j.1744-7348.1972.tb04709.x
Subject(s) - formamides , formamide , fungicide , biology , erysiphe graminis , piperazine , alkyl , botany , organic chemistry , chemistry , poaceae , hordeum vulgare , genetics , pharmacology
SUMMARY From a study of forty compounds related to the systemic fungicide N,N' ‐bis(1–formamido‐2,2,2–trichloroethyl)‐piperazine, known as triforine (CELAW524), it was found that a new compound, N ‐(2,2,2–trichloro‐1–methoxyethyl)‐formamide, controls Erysiphe graminis on wheat when applied to the roots in sand. A number of N ‐(2,2,2–trichloro‐1–aryloxyethyl)‐form‐amides and alkyl N ‐(2,2,2–trichloro‐1–arylaminoethyl)‐carbamates protect broad beans against Uromyces fabae and wheat against Erysiphe graminis ; some of these formamides show slight activity when applied to plant roots.