Flourine-containing 5-trihalogenomethyl-isoxazoles and a process

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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548378, C07D26108

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active

048884308

ABSTRACT:
The present invention relates to new 5-trihalogenomethyl-isoxazoles of the formula (I) ##STR1## in which x represents 1, 2 or 3, and a process for their preparation by reacting the corresponding trichloromethylisoxazole with a fluorinating agent.

REFERENCES:
patent: 4000150 (1976-12-01), Cambon et al.
patent: 4742060 (1988-05-01), Shiokawa et al.
Derwent Abstract for DE3212137 (10/6/83), Number 83-783792/41.
Quilico et al., in Five-and Six-Membered Compounds with Nitrogen and Oxygen (Interxcience Publ.) pp. 43, 49, 50 (1962).
Advanced Organic Chemistry by Jerry March, p. 342 (1977).
Del'tsova et al., Chemical Abstracts, vol. 75, No. 63669d (1971).
Galluci et al., Chemical Abstracts, vol. 89, Number 215273 (1978).
Ullmann's Encyclopedia of Industrial Chemistry (5th Ed.), p. 354 (1988).

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