Formation of the dinitro-3H-pyrazole derivative of cycloartemisiaketone oxime

(3aR*,6aR*)-3,3,5,5-Terramethyl-3a,6a-dinitro-3a,6a-dihydro-3H-cyclopentano[c]pyrazol-2-oxide was formed by reaction of cycloartemisiaketone oxime [4,4-dimethyl-2-(1-methylethylidene)cyclopentanone oxime] with AcOH and NaNO2 in CHCl3 solution. The structure was solved by x-ray structure analysis.

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Bibliographic Details
Published inChemistry of natural compounds Vol. 40; no. 2; pp. 134 - 136
Main Authors Suleimenov, EM, Atazhanova, GA, Kulyyasov, AT, Raldugin, VA, Bagryanskaya, IY, Gatilov, YV, Shakirov, MM, Adekenov, SM
Format Journal Article
LanguageEnglish
Published NEW YORK Springer Nature 01.03.2004
Subjects
Chemistry
Chemistry, Medicinal
Chemistry, Organic
Life Sciences & Biomedicine
Pharmacology & Pharmacy
Physical Sciences
Science & Technology
X-ray structure analysis
artemisiaketone
cycloartemisiaketone
dinitro-3H-pyrazole derivative N-oxide
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Summary:(3aR*,6aR*)-3,3,5,5-Terramethyl-3a,6a-dinitro-3a,6a-dihydro-3H-cyclopentano[c]pyrazol-2-oxide was formed by reaction of cycloartemisiaketone oxime [4,4-dimethyl-2-(1-methylethylidene)cyclopentanone oxime] with AcOH and NaNO2 in CHCl3 solution. The structure was solved by x-ray structure analysis.
ISSN:0009-3130
1573-8388
DOI:10.1023/B:CONC.0000033928.00722.fa