Dithiindicarboximide, dithiolanedicarboximide, thiapyrandicarbox

Chemistry: fertilizers – Processes and products – Forms or conditioning

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2603265SA, 2603265B, 26032628, 26032629, 71 76, 71 90, 71 91, 71 95, 549 15, 549 22, A01N 500, A01N 2102, C07D49504, C07D49304, A01N 2100

Patent

active

041644042

ABSTRACT:
The invention is a novel class of dithiindicarboximido, dithiolanedicarboximido, thiapyrandicarboximido and pyrandicarboximido derivatives represented by the formula: ##STR1## wherein X is CH.sub.2 or S; Z is S, O or SO, provided that when Z is O, X cannot be S; Y is --COOR.sub.3, --CONR.sub.4 R.sub.5, --CONHNR.sub.6 R.sub.7, --CONHN.sup..sym. R.sub.6 R.sub.7 R.sub.7 .cndot.halide.sup..crclbar., CN, --CONHOH or --COR.sub.10 ; n is 0 or 1; R.sub.1 and R.sub.2 each represent alkyl C.sub.1 -C.sub.4, or when taken together with the carbon to which they are attached form cycloalkyl C.sub.4 -C.sub.8 or methyl-substituted cycloalkyl C.sub.4 -C.sub.9 ; R.sub.3 is hydrogen or alkyl C.sub.1 -C.sub.4 ; R.sub.4 and R.sub.5 each represent hydrogen, alkyl C.sub.1 -C.sub.4, phenyl, monohalophenyl, monoalkyl(C.sub.1 -C.sub.4)phenyl or monoalkoxy(C.sub.1 -C.sub.4)phenyl; R.sub.6 and R.sub.7 are alkyl C.sub.1 -C.sub.2 ; R.sub.8 is hydrogen, alkyl C.sub.1 -C.sub.4, phenyl, monohalophenyl, monoalkyl(C.sub.1 -C.sub.4)phenyl, monoalkoxy(C.sub.1 - C.sub.4)phenyl, mononitrophenyl or trifluoromethylphenyl; R.sub.9 is hydrogen or alkyl C.sub.1 -C.sub.4 ; R.sub.10 is halogen; represents a single or double bond.
This invention also relates to a method for regulating the growth of plants with these compounds.

REFERENCES:
patent: 3123618 (1964-03-01), Schumann et al.
patent: 3549655 (1970-12-01), Bublitz
patent: 3790597 (1974-02-01), Dexter et al.

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