382 research outputs found
Synthesis of benz[d]azocines (microreview)
[Figure not available: see fulltext.][Figure not available: see fulltext.] This review is concerned with two types of efficient methods for the synthesis of benz[d]-azocines: the ring expansion reactions and intramolecular cyclizations.[Figure not available: see fulltext.] Β© 2016 Springer Science+Business Media New Yor
Recent Advances in the Synthesis of Hydrogenated Azocine-Containing Molecules
This review covers recent advances in synthesis of azocine-containing systems. The most approaches towards azocines are discussed. 1 Introduction 2 Ring-Expansion Reaction 2.1 Ring-Expansion Reaction of Cyclopentane Containing the 1,4-Diketone Moiety with Primary Amines (from 5 to 8) 2.2 Ring-Expansion Reaction of Annulated Tetrahydropyridines under the Action of Activated Alkynes (from 6 to 8) 2.3 Reductive Ring-Expansion Reaction of Cyclic Oximes 2.4 Other Ring-Expansion Reactions 3 Heck Reaction 4 Cycloaddition 5 Ring-Closing Metathesis (RCM) 6 Cyclization 6.1 Metal-Catalyzed Cyclization 6.2 Radical Cyclization 6.3 Friedel-Crafts Cyclization 6.4 Other Examples of Cyclizations 7 Microwave- and Photo-Assisted Reactions 8 Other Methods 8.1 Cascade and Tandem Reactions 8.2 Aldol Condensation 8.3 Thermolysis 8.4 Ring Opening 8.5 Other Methods 9 Conclusion. Β© Georg Thieme Verlag Stuttgart
Synthesis of benz[d]azocines (microreview)
[Figure not available: see fulltext.][Figure not available: see fulltext.] This review is concerned with two types of efficient methods for the synthesis of benz[d]-azocines: the ring expansion reactions and intramolecular cyclizations.[Figure not available: see fulltext.] Β© 2016 Springer Science+Business Media New Yor
Recent Advances in the Synthesis of Hydrogenated Azocine-Containing Molecules
This review covers recent advances in synthesis of azocine-containing systems. The most approaches towards azocines are discussed. 1 Introduction 2 Ring-Expansion Reaction 2.1 Ring-Expansion Reaction of Cyclopentane Containing the 1,4-Diketone Moiety with Primary Amines (from 5 to 8) 2.2 Ring-Expansion Reaction of Annulated Tetrahydropyridines under the Action of Activated Alkynes (from 6 to 8) 2.3 Reductive Ring-Expansion Reaction of Cyclic Oximes 2.4 Other Ring-Expansion Reactions 3 Heck Reaction 4 Cycloaddition 5 Ring-Closing Metathesis (RCM) 6 Cyclization 6.1 Metal-Catalyzed Cyclization 6.2 Radical Cyclization 6.3 Friedel-Crafts Cyclization 6.4 Other Examples of Cyclizations 7 Microwave- and Photo-Assisted Reactions 8 Other Methods 8.1 Cascade and Tandem Reactions 8.2 Aldol Condensation 8.3 Thermolysis 8.4 Ring Opening 8.5 Other Methods 9 Conclusion. Β© Georg Thieme Verlag Stuttgart
Hydrogenated pyrrolopyridines. Synthesis and reactivity
This review presents the progress in hydrogenated pyrrolopyridine synthesis and reactivity studies over the last 20 years. The emphasis has been made on the methods of synthesis and reactivity of the tetrahydrogenated derivatives, especially tetrahydropyrrolo [3,2-c]pyridines
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