Polynuclear Branched Tetrazole Systems. 2. New 2-(5-Tetrazolyl)ethylpodands and Their NH-Acidity.
- Published in:
- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1317, doi. 10.1023/B:COHC.0000010646.77507.bb
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- Article
Works matching IS 00093122 AND DT 2003 AND VI 39 AND IP 10
Results: 17
1
2
Synthesis and Properties of Azoles Containing Benzothiazole Substituents. (Review).
- Published in:
- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1267, doi. 10.1023/B:COHC.0000010643.37909.f5
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- Article
3
Protonation and Alkylation of Cross-conjugated Ketones Containing a Terminal N-Methylpyrrole Ring.
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- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1307, doi. 10.1023/B:COHC.0000010644.09613.52
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- Article
4
Steric Effects in the Nucleophilic Addition of Pyrazoles Unsubstituted at a Nitrogen Atom to the Double Bond of Maleic Anhydride.
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- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1314, doi. 10.1023/B:COHC.0000010645.76851.0f
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- Article
5
N-(2-Pyridyl)amides of 2,4-Dioxobutyric Acids in Reactions with Diazoalkanes.
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- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1326, doi. 10.1023/B:COHC.0000010647.37123.9e
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- Article
6
Basicity Constants of Isomeric Azafluorenes and Their Derivatives.
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- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1332, doi. 10.1023/B:COHC.0000010648.96738.88
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- Article
7
5-(4,6-Diphenyl-2-pyrimidinyl)-1,3,4-oxadiazole-2-thione with Some C-Electrophiles and N-Nucleophiles.
- Published in:
- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1364, doi. 10.1023/B:COHC.0000010654.66587.4a
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- Article
8
The Rules Linking Structures and Electronic Absorption Spectra of Isomeric Pyrroloquinolines.
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- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1343, doi. 10.1023/B:COHC.0000010650.90625.02
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- Article
9
Study of the Steric Structure of 7-Alkoxyalkyl-3-oxa-7-azabicyclo[3.3.1]nonan-9-ones and Their Derivatives Using <sup>1</sup>H NMR Spectroscopy.
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- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1376, doi. 10.1023/B:COHC.0000010656.65900.72
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- Article
10
Composition of Reductive Cleavage Products of Cyclopenta[d]isoxazolines.
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- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1355, doi. 10.1023/B:COHC.0000010652.62741.f4
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- Article
11
Reaction of 3-(4-Chlorofurazanyl-3-N(O)N-azoxy)-4-nitrofurazan with Weak Bases.
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- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1357, doi. 10.1023/B:COHC.0000010653.01134.a7
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12
Quantum-chemical Studies of Pyrimidin-4-ones. 2. Stability in the Gas Phase of Tautomers of Pyrimidin-2,4-dione, 2-Thioxo-, 2-Selenoxo-, 2-Amino-, and 2-Acetylaminopyrimidin-4-ones, and Their 6-Methyl- and 6-Phenyl Derivatives.
- Published in:
- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1336, doi. 10.1023/B:COHC.0000010649.76065.65
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- Article
13
2,3-Dihydro-5,6-tetramethylenespiro(cyclohexane-2-thieno[2,3-d]pyrimidine)-4(1H)-thione. A Novel Synthetic Route and Crystalline Structure.
- Published in:
- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1369, doi. 10.1023/B:COHC.0000010655.77713.17
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14
<sup>1</sup>H and <sup>13</sup>C NMR Spectra of 9H-Pyrimido[4,5-b]indoles.
- Published in:
- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1348, doi. 10.1023/B:COHC.0000010651.39458.76
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- Article
15
Reaction of (Arylhydrazono)cyanothioacetamides with Halo Ketones.
- Published in:
- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1385, doi. 10.1023/B:COHC.0000010657.14733.8e
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- Publication type:
- Article
16
The Structure of Tris(3',5'-dimethylpyrazol-1-yl)-s-triazine and Its Use as a Ligand in Coordination Chemistry.
- Published in:
- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1396, doi. 10.1023/B:COHC.0000010658.00722.90
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- Article
17
On the 70th Birthday of Academician Gunars Chipens.
- Published in:
- Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 10, p. 1404, doi. 10.1023/B:COHC.0000010659.26203.12
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- Article