Keyword

cyclazines

Description: Cyclazines are nitrogen-containing aromatic heterocycles with fused or bridged ring structures, studied in organic and heterocyclic chemistry.

Primary topic: Synthesis and Reactivity of Heterocycles (22%)

OpenAlex ID: keywords/cyclazines

Cyclazines. A New Class of Aromatic Heterocycles1

1959 · R. J. Windgassen, W. H. Saunders, et al. · Journal of the American Chemical Society · 93

Special topics in heterocyclic chemistry

1977 · A. Weißberger, Edward C. Taylor · Wiley eBooks · 92

Heptazine, Cyclazine, and Related Compounds: Chemically-Accurate Estimates of the Inverted Singlet–Triplet Gap

2023 · Pierre-François Loos, Filippo Lipparini, et al. · The Journal of Physical Chemistry Letters · 75

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Recent Progress in the Chemistry of Azaazulenes : Synthetic Methodology and Chemical Reaction

1981 · Tarozaemon Nishiwaki, Noritaka Abe · Heterocycles · 57

Cyclazines and Related N-Bridged Annulenes

1978 · Wilhelm Flitsch, Ulf Krämer · Advances in heterocyclic chemistry · 54

Reactivity of indolizines in organic synthesis

2016 · Khaled M. Elattar, Ibrahim Youssef, et al. · Synthetic Communications · 51

Computational Investigations of the Detailed Mechanism of Reverse Intersystem Crossing in Inverted Singlet–Triplet Gap Molecules

2024 · Danillo Valverde, Cher Tian Ser, et al. · ACS Applied Materials & Interfaces · 38

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Three-Component, One-Pot Sequential Synthesis of Functionalized Cyclazines: 3H-1,2a1,3-Triazaacenaphthylenes

2012 · Hongpeng Sun, Huayong Zhou, et al. · The Journal of Organic Chemistry · 38

Cyclazines. the Synthesis of a New Class of Aromatic Compounds1

1958 · V. Boekelheide, R. J. Windgassen · Journal of the American Chemical Society · 33

Theoretical study of cyclazines

1969 · M. J. S. Dewar, N. Trinajsti? · Journal of the Chemical Society A Inorganic Physical Theoretical · 32

Carbonyl-Functionalized Cyclazines as Colorants and Air-Stable n-Type Semiconductors

2018 · Artem Skabeev, Ute Zschieschang, et al. · Organic Letters · 30

Radiation Sickness

1962 · Basil A. Stoll · BMJ · 28

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Zur Umsetzung von 2‐Pyrrolcarbaldehyd mit heterosubstituierten Ethenen

1984 · Wilhelm Flitsch, Wilfried Lubisch · Chemische Berichte · 25

Aminoimidazo[1,2-a]pyridines: regioselective synthesis of substituted imidazonaphthyridines, azacarbolines and cyclazines

2002 · Jean M Chezal, Emmanuel Moreau, et al. · Tetrahedron · 24

Untitled

1977 · Kiyoshi MATSUMOTO, Takane UCHIDA, et al. · Journal of Synthetic Organic Chemistry Japan · 22

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Heterocyclic compounds with bridgehead nitrogen atoms. Part 7. The synthesis of pyrrolo[2,1,5-cd]indolizines ([2,2,3]cyclazines) and pyrazino[2,1,6-cd]pyrrolizines (6-aza[2,2,3]cyclazines) from 3H-pyrrolizine

1980 · Michael A. Jessep, Derek Leaver · Journal of the Chemical Society Perkin Transactions 1 · 20

Quantum Chemical Analysis and Experimental Study of the Cycloaddition Reaction between Aminoacetylenes and 6-Nitroindolizines. NMR and ab Initio Evidence for the [4+2] Adduct Formation

1999 · Eugene V. Babaev, Vahan V. Simonyan, et al. · The Journal of Organic Chemistry · 19

Large-scale synthesis of new cyclazines, 5-thia-1,8b-diazaacenaphthylene-3-carboxylic acid derivatives having the peripheral 12π-electron ring system

2002 · Tomomi Ikemoto, Tetsuji Kawamoto, et al. · Tetrahedron · 18

Cyclazines and topological resonance energies

1994 · Teruo Kurihara, Ablikim Kerim, et al. · Journal of Heterocyclic Chemistry · 17

Higher‐Order Cycloaddition Reactions for the Construction of Polycyclic Aromatic and Polycyclic Heteroaromatic Compounds

2023 · René S. Bitsch, Nicolaj Inunnguaq Jessen, et al. · Chemistry - A European Journal · 16

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Palladium‐Catalyzed Route to Three‐Component, One‐Pot Sequential Synthesis of Functionalized Cyclazines: 2,2a1,4‐Triazacyclopenta[cd]indenes

2013 · Anjiang Yang, Ruwei Jiang, et al. · Advanced Synthesis & Catalysis · 15

Thermal intramolecular cyclization of 2-ethynylpyridine N-ylides to indolizines and cyclazines.

1984 · Takashi Tsuchiya, Masanobu Kato, et al. · Chemical and Pharmaceutical Bulletin · 15

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The Chemistry of Cyclazines

1977 · Alfred Taurins · The chemistry of heterocyclic compounds/The Chemistry of heterocyclic compounds · 15

Journal of the Chemical Society A: Inorganic, Physical, Theoretical

2026 · Journal of the Chemical Society A Inorganic Physical Theoretical · 14

Aromaticity of topological isomers of cyclazines and their [14] to [18] annulenes

2010 · Hossein Fallah-Bagher-Shaidaei, Reza Farkhonde, et al. · Computational and Theoretical Chemistry · 14

Works count: 144

Citation count: 1,115