SYNTHESIS OF 3-AMINO-5-NITROBENZALDEHYDE OXIME AND ITS CONVERSION INTO 3,4-BIS(3-AMINO-5-NITROPHENYL)FUROXAN AND ISOMERIC 3(4)-(3-AMINO-5-NITROPHENYL)-4(3)-NITROFUROXANS
Ma. Epishina et al., SYNTHESIS OF 3-AMINO-5-NITROBENZALDEHYDE OXIME AND ITS CONVERSION INTO 3,4-BIS(3-AMINO-5-NITROPHENYL)FUROXAN AND ISOMERIC 3(4)-(3-AMINO-5-NITROPHENYL)-4(3)-NITROFUROXANS, Russian chemical bulletin, 46(12), 1997, pp. 2117-2120
The oxime of the hitherto unknown 3-amino-5-nitrobenzaldehyde was synt
hesized by the reaction of 3-amino-5-nitrobenzaldehyde phenylhydrazone
with excess of (NH2OH)(2) . H2SO4. The oxime obtained was used as the
starting compound for the synthesis of novel diaryl-and arylnitrofuro
xans.