1-(3-Pyridyl)-2,2,2-trihaloethyl compounds

Details 1-(3-Pyridyl)-2,2,2-trihaloethyl compounds 1-(3-Pyridyl)-2,2,2-trihaloethyl compounds

1977-12-23

1980-02-19

Rotman, Alan L.

Drug, bio-affecting and body treating compositions

Antigen, epitope, or other immunospecific immunoeffector

Bacterium or component thereof or substance produced by said...

546344, 546343, C07D21330, A01N 922

Patent

active

041894863

ABSTRACT:
1-(3-Pyridyl)-2,2,2-trihaloethyl compounds of the general formula I ##STR1## in which n is 0 or 1, R represents oxygen, hydrogen or an organic radical having at the most 12 C-atoms, m is 0 when R is oxygen, m is 1/2 or 1 when R is hydrogen or an aliphatic or aralkyl radical, and X represents a negative ion, R' represents a radical of the general formula II ##STR2## wherein V, Y, Z represent chlorine or bromine and may be identical or different, but are preferably identical; A represents hydrogen or a radical of the general formula III ##STR3## wherein B' is oxygen or sulphur, and B stands for an organic radical having up to 12 C atoms, or for an amino group of the general formula IV ##STR4## wherein F and D are identical or different, and represent hydrogen or organic radicals having at most 12 C-atoms; A may further be a sulphonyl group of the general formula --SO.sub.2 --B, in which B has the same meaning as in formula III. The invention also relates to a process of making the compounds, which are effective ingredients of fungicides and seed-dressing agents.

REFERENCES:
patent: 3396224 (1968-08-01), Heyningen
patent: 3400126 (1968-09-01), Brust et al.
patent: 3652575 (1972-03-01), Hutton et al.

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