Volume 39, Issue 12

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December 2003

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16 articles in this issue

Janis Stradins (Dedicated to His 70th Birthday)

OriginalPaper Pages: 1551 - 1554
Phenyliodonium Derivatives of N-Heterocycles and CH-Acids, Their Synthesis, and Their Use in the Chemistry of Heterocycles. (Review)
O. Neilands
OriginalPaper Pages: 1555 - 1569
A New Approach to the Synthesis of Dithienylethanediones and Dithienylacetylenes
L. I. Belen'kii
V. Z. Shirinyan
M. M. Krayushkin
OriginalPaper Pages: 1570 - 1579
Asymmetric Reductive Alkylation of Alanylproline by the Ethyl Esters of 4-Substituted 2-Oxobutenoic Acids
V. Slavinska
Dz. Sile
E. Lukevics
OriginalPaper Pages: 1579 - 1583
Synthesis and Photoisomerization of 3-Cyano-6,6-dimethyl-4-(4-nitrophenylvinyl)-5,6-dihydropyran-2-one
D. Jansone
M. Fleisher
E. Lukevics
OriginalPaper Pages: 1584 - 1590
Synthesis and Electrochemical Oxidation of Nitriles of 4-Aryl-2-carbamoylmethylthio-5-ethoxycarbonyl-1,4-dihydropyridine-3-carboxylic Acids
L. Baumane
A. Krauze
J. Stradins
OriginalPaper Pages: 1591 - 1599
Electrochemical Reduction of 5-Oxoindeno[1,2-b]pyridinium Perchlorates in the Presence of Alkylating Agents
B. Turovska
D. Muceniece
J. Stradins
OriginalPaper Pages: 1600 - 1607
Reactions of 4-Chloro-3-formylcoumarin with Arylhydrazines
I. Strakova
M. Petrova
A. Strakovs
OriginalPaper Pages: 1608 - 1616
Synthesis of 2-(β-Hetarylaminoethyl)-3,5,6-trichloro-1,4-benzoquinones
G. Karlivans
R. Valters
OriginalPaper Pages: 1617 - 1622
Reaction of 4-Amino-3-methylthio-5-oxo-6-R-4,5-dihydro-1,2,4-triazines with Sulfonylacetic Acid Nitriles
V. N. Britsun
I. M. Bazavova
M. O. Lozinskii
OriginalPaper Pages: 1623 - 1626
Anomalous Beckmann Reaction of 4-Aryl-2,7,7-trimethyl-5-oxo-5,6,7,8-tetrahydroquinoline Oximes in Polyphosphoric Acid. 1. New Synthesis of 1-Ethoxycarbonyl-2,5,5-trimethyl-5,6-dihydro-4H-pyrido[2,3,4-k,l]acridines
S. V. Tolkunov
A.I. Khyzhan
V. I. Dulenko
OriginalPaper Pages: 1627 - 1632
Synthesis of 4,5-Dihydro-1,3,4-thiadiazole-2-carboxamide and 2-Carbamoyl-4,5-dihydro-1,3,4-thiadiazole 1-Oxide Derivatives Based on Hydrazones of Oxamic Acid Thiohydrazides
V. N. Yarovenko
A. V. Shirokov
M. M. Krayushkin
OriginalPaper Pages: 1633 - 1639
Synthesis and Structure of 1- and 2-Isomers of (Trimethoxysilylmethyl) and (Silatranylmethyl)benzotriazole
M. G. Voronkov
O. M. Trofimova
K. B. Petrushenko
OriginalPaper Pages: 1639 - 1644
Cleavage of Isatin 3-Monooxime O-Arylsulfonates in the Presence of Amines
A. P. Stankevicius
P. B. Terentiev
P. V. Vainauskas
OriginalPaper Pages: 1645 - 1646
Tribromopyrrole - Its Appearance in the Environment
V. Glezer
O. Juraev
S. Richardson
OriginalPaper Pages: 1647 - 1648
Ojars Neilands (April 8, 1932 - October 27, 2003)
R. Valters
E. Gudriniece
A. Strakovs
OriginalPaper Pages: 1649 - 1651

Volume 39, Issue 12

Janis Stradins (Dedicated to His 70th Birthday)

Phenyliodonium Derivatives of N-Heterocycles and CH-Acids, Their Synthesis, and Their Use in the Chemistry of Heterocycles. (Review)

A New Approach to the Synthesis of Dithienylethanediones and Dithienylacetylenes

Asymmetric Reductive Alkylation of Alanylproline by the Ethyl Esters of 4-Substituted 2-Oxobutenoic Acids

Synthesis and Photoisomerization of 3-Cyano-6,6-dimethyl-4-(4-nitrophenylvinyl)-5,6-dihydropyran-2-one

Synthesis and Electrochemical Oxidation of Nitriles of 4-Aryl-2-carbamoylmethylthio-5-ethoxycarbonyl-1,4-dihydropyridine-3-carboxylic Acids

Electrochemical Reduction of 5-Oxoindeno[1,2-b]pyridinium Perchlorates in the Presence of Alkylating Agents

Reactions of 4-Chloro-3-formylcoumarin with Arylhydrazines

Synthesis of 2-(β-Hetarylaminoethyl)-3,5,6-trichloro-1,4-benzoquinones

Reaction of 4-Amino-3-methylthio-5-oxo-6-R-4,5-dihydro-1,2,4-triazines with Sulfonylacetic Acid Nitriles

Anomalous Beckmann Reaction of 4-Aryl-2,7,7-trimethyl-5-oxo-5,6,7,8-tetrahydroquinoline Oximes in Polyphosphoric Acid. 1. New Synthesis of 1-Ethoxycarbonyl-2,5,5-trimethyl-5,6-dihydro-4H-pyrido[2,3,4-k,l]acridines

Synthesis of 4,5-Dihydro-1,3,4-thiadiazole-2-carboxamide and 2-Carbamoyl-4,5-dihydro-1,3,4-thiadiazole 1-Oxide Derivatives Based on Hydrazones of Oxamic Acid Thiohydrazides

Synthesis and Structure of 1- and 2-Isomers of (Trimethoxysilylmethyl) and (Silatranylmethyl)benzotriazole

Cleavage of Isatin 3-Monooxime O-Arylsulfonates in the Presence of Amines

Tribromopyrrole - Its Appearance in the Environment

Ojars Neilands (April 8, 1932 - October 27, 2003)

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