Works matching IS 0022152X AND DT 2007 AND VI 44 AND IP 1
Results: 46
Convenient synthesis of c<sub>2</sub>-symmetric diazepinium salts derived from 1,1′-binaphthyl-2,2′-diamine.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 237, doi. 10.1002/jhet.5570440140
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In situ preparation of rhodium/ n-heterocyclic carbene complexes and use for addition of arylboronic acids to aldehydes.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 69, doi. 10.1002/jhet.5570440111
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1,3-Dipolar cycloadditions: Investigation of cycloadditions of c-aryl- n-(4-chlorophenyl) nitrones to n-cinnamoyl piperidines.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 137, doi. 10.1002/jhet.5570440122
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An efficient and high yielding protocol for the synthesis of substituted dihydropyrimidin-2(1 h)-ones and spiro-fused heterocycles by involving tandem reactions.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 211, doi. 10.1002/jhet.5570440133
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Synthesis of some thiazolyl and thiadiazolyl derivatives of substituted furan and pyrrole.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 21, doi. 10.1002/jhet.5570440104
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Synthesis and anti-HIV activity of n-(3-amino-3,4-dihydro-4-oxopyrimidin-2-yl)-4-chloro-2-mercapto-5-methylbenzenesulfonamide derivatives.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 261, doi. 10.1002/jhet.5570440144
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Synthesis of 1,4-disubstituted 1,2,3-triazoles via a three-component reaction in water in the presence of cux (X = Cl, I).
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 89, doi. 10.1002/jhet.5570440115
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Synthesis and reactions of the thioamide derivatives of methyl vinyl ketone.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 167, doi. 10.1002/jhet.5570440126
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Synthesis of α-diaminomethylenebutyrolactams by the reaction of α-cyanobutyrolactams with n-trimethylsilylamines.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 227, doi. 10.1002/jhet.5570440137
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Synthesis and antimicrobial activity of novel spirocompounds with pyrazolone and pyrazolthione moiety.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 49, doi. 10.1002/jhet.5570440108
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Studies with azoles and benzoazoles: A novel simple approach for synthesis of 3-functionally substituted 3-acylindoles.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 109, doi. 10.1002/jhet.5570440119
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A novel synthesis of some new benzoyl-substituted heterocycles from 2-benzoyl-3-phenylpent-2-ene-1,5-dinitrile.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 63, doi. 10.1002/jhet.5570440110
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Synthesis of novel 3,5,7-triaryl-5,6-dihydro-4 h-1,2,5-triazepines.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 133, doi. 10.1002/jhet.5570440121
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Synthesis of crown ethers bearing 2,4-dinitrophenylhydrazone.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 205, doi. 10.1002/jhet.5570440132
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A facile regioselective synthesis of (5-amino-4-cyano-1 h-imidazol-1-yl) benzoic acids.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 13, doi. 10.1002/jhet.5570440103
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Azulene-substituted pyridines and pyridinium salts. Synthesis and structure. 2. Azulene-substituted pyridinium salts.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 251, doi. 10.1002/jhet.5570440143
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New reaction of schiff base with dimedone: New method for the acridine derivatives under microwave irradiation.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 83, doi. 10.1002/jhet.5570440114
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Synthesis and structure elucidation of 3,4-dihydroxy-2-quinolin-2-ylpyrido[3,2,1- jk]carbazol-6-ones.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 161, doi. 10.1002/jhet.5570440125
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Convenient syntheses of perdeuterated ionic liquids.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 223, doi. 10.1002/jhet.5570440136
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Synthesis and spectral properties of 7-( p-bromophenyl)-10,10-dimethyl-8-alkylthio-7,9,10,11-tetrahydro-benz[ c]acridines and deprotection-aromatization of 7-[( o-; and p-substituted)phenyl]-10,10-dimethyl-7,8,9,10,11,12-hexahydrobenz[ c]acridin-8-thione.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 39, doi. 10.1002/jhet.5570440107
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Studies with enamines and azaenamines: A novel efficient route to 6-amino-1,4-dihydropyridazines and their condensed derivatives.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 105, doi. 10.1002/jhet.5570440118
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Synthesis and spectral determination of new derivatives of 1-[( p-substituted)phenyl]-3a-[( o- and p-substituted)phenyl]-5-chloro-9-methylthio-10,3a-dihydro-[1,2,4]-oxadiazolo[2,3- b][1,4]benzodiazepines.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 189, doi. 10.1002/jhet.5570440129
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Synthesis and fluorescence of 2 h-pyrone derivatives for organic light-emitting diodes (OLED).
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 115, doi. 10.1002/jhet.5570440120
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Synthesis of substituted 3-pyrrolidinecarbonitriles.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 201, doi. 10.1002/jhet.5570440131
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New routes to steroidal heterocyclic derivatives: Synthesis of biologically active pyrazolyl- and isoxazolylpregnene derivatives.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 7, doi. 10.1002/jhet.5570440102
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Azulene-substituted pyridines and pyridinium salts. Synthesis and structure. 1. Azulene-substituted pyridines.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 245, doi. 10.1002/jhet.5570440142
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A facile preparation of selenohydantoins using isoselenocyanate.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 79, doi. 10.1002/jhet.5570440113
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Synthesis of an 4-oxo-1,4-dihydropyridinomethylidene substituted 2-indolinone.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 155, doi. 10.1002/jhet.5570440124
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Flash vacuum pyrolysis of 1-azolyl-1-phenylhydrazono-2-propanones.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 219, doi. 10.1002/jhet.5570440135
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A novel synthesis of some 2-imino-4-thiazolidinone derivatives.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 35, doi. 10.1002/jhet.5570440106
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An improved synthesis of 1-acetyl-1 H-indol-3-yl acetates.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 273, doi. 10.1002/jhet.5570440146
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Synthesis of propionamide pyridine and pyridine n-oxide ligands.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 99, doi. 10.1002/jhet.5570440117
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New derivatives of dibenzo[ b,e][1,4]diazepin-1-ones by an efficient synthesis and spectroscopy.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 183, doi. 10.1002/jhet.5570440128
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Regiospecific synthesis of trichloromethyl substituted 4,5-dihydro-1 h-1-tosylpyrazoles.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 233, doi. 10.1002/jhet.5570440139
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One-pot synthesis of new 3-substituted coumarins by tandem reactions.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 193, doi. 10.1002/jhet.5570440130
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Azopyrazolobenzylidene derivatives of 4-amino-1,2,4-triazol-3-ones. Synthesis of 4-{[4-(3,5-dimethyl-1 H-pyrazol-4-yl)diazenyl]-benzylidene}amino-2-aryl-5-methyl-3 H-[1,2,4]-triazol-3-ones.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 1, doi. 10.1002/jhet.5570440101
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Synthesis of nitropyrazolidines.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 241, doi. 10.1002/jhet.5570440141
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Syntheses and biological activities of novel triazole compounds.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 75, doi. 10.1002/jhet.5570440112
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Microwave-assisted synthesis of 2-(2-pyridyl)azoles. Study of their corrosion inhibiting properties.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 145, doi. 10.1002/jhet.5570440123
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Phase transfer catalyzed synthesis of 3-methyl-4 h-pyrazolo[3,4- d]isoxazole from 3,5-dimethyl-4-isoxazolyldiazonium tetrafluoroborate.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 215, doi. 10.1002/jhet.5570440134
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Metathetic approach towards macrocyclic bis-ethers and in sequence use of barbier reaction and RCM for spirocyclic ethers.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 29, doi. 10.1002/jhet.5570440105
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Preparation of 5-methyl-2-sulfanyl-7 h-1,3,4-thiadiazolo[3,2- a]-pyrimidin-7-ones.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 269, doi. 10.1002/jhet.5570440145
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Phenacylsulfonylacetic esters - source for thiadiazoles, triazoles and oxadiazoles.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 93, doi. 10.1002/jhet.5570440116
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Regioselective synthesis of some novel pyrazoles, isoxazoles, pyrazolo[3,4- d]pyridazines and isoxazolo[3,4- d]pyridazines pendant to benzimidazole.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 177, doi. 10.1002/jhet.5570440127
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Preparation of 4,5-dihydro-1,3-selenazoles by reaction of aromatic primary selenoamides with acetylenedicarboxylate.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 231, doi. 10.1002/jhet.5570440138
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Thio analogs of pyrimidine bases: Syntheses and EIMS study of new ortho-( meta- and para-)bromobenzyl s-mono and S-N-1-disubstituted 5-morpholinomethyl(5-piperidinomethyl)-2-thiouracils.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 55, doi. 10.1002/jhet.5570440109
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