Process for making N-methyl nitrophthalimides

Details Process for making N-methyl nitrophthalimides Process for making N-methyl nitrophthalimides

1974-05-08

1976-01-20

Gotts, Lewis

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260520, 260546, 260 47CP, C07D20934

Patent

active

039338525

ABSTRACT:
Nitrated derivatives of N-methylphthalimide can be obtained by contacting N-methylphthalimide dissolved in concentrated sulfuric acid with concentrated nitric acid at a temperature from about 60.degree.-80.degree.C., and thereafter extracting the formed nitro derivatives with methylene chloride.

REFERENCES:
Tech. of Chem. Vol. 2, (1973) pp. 770-771.
Academic Des. Sciences, Vol. 242, (1956) pp. 916-918.
Chem. Abst., Vol. 77, (1972) 19327y, 19330u, 19331v.
Org. Syntheses Collective, Vol. I, (1941) pp. 408-409.

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