N-(2,4-dihalo-S-triazin-6-yl)-ureas and process for their manufa

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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2523012W, 8 1E, C07D25150

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039391582

ABSTRACT:
A process for the manufacture of N-(2,4-dihalo-s-triazin-6-yl)-ureas of the formula ##SPC1##
Wherein X represents halogen, R represents alkyl, aryl or hydrogen and Y represents hydrogen or the sulphonic acid group, which comprises reacting a dihalo-amino-s-triazine of the formula ##SPC2##
Wherein X and R have the meanings assigned to them hereinbefore, with chloro-sulphonylisocyanate and hydrolysing the resulting reaction product. The compounds of the formula (1) are suitable as starting products for the manufacture of reactive dyes, fluorescent whiteners or agro - chemicals.

REFERENCES:
patent: 3660393 (1972-05-01), Ackermann et al.
patent: 3849413 (1974-11-01), Begrich et al.

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