24.4. 2.3 1-(Organooxy)alk-1-ynes and 1-(Heterooxy)alk-1-ynes (Update 2015)
Buch
Herausgeber: Aitken, R. A.; Brønsted Nielsen, M.; Drabowicz, J.; Li, J. J.; Plietker, B.; Wirth, T.
Titel: Knowledge Updates 2015/2
Print ISBN: 9783131984616; Online ISBN: 9783131975812; Buch-DOI: 10.1055/b-003-125870
1st Edition © 2016 Georg Thieme Verlag KG
Georg Thieme Verlag, Stuttgart
Fachgebiete: Organische Chemie;Chemische Reaktionen, Katalyse;Organometallchemie;Chemische Labormethoden, Stöchiometrie
Science of Synthesis Knowledge Updates
Übergeordnete Publikation
Titel: Science of Synthesis
DOI: 10.1055/b-00000101
Reihenherausgeber: Carreira, E. M.; Decicco, C. P.; Fürstner, A.; Koch, G.; Molander, G.; Schaumann, E.; Shibasaki, M.; Thomas, E. J.; Trost, B. M.
Typ: Mehrbändiges Werk
Abstract
This manuscript is an update to the earlier Science of Synthesis contribution (Section 24.4.2) describing methods for the synthesis of 1-(organooxy)alk-1-ynes and 1-(heterooxy)alk-1-ynes. The original contribution describes the synthesis of six subgroups: alk-1-ynyl N,N-dialkylcarbamates, carboxylates, ethers, sulfonates, and dialkyl phosphonates as well as 1-siloxyalk-1-ynes. However, during the period covered in this update (2005–2014), new contributions have only been made in the field of alk-1-ynyl ethers and 1-siloxyalk-1-ynes. These methodologies, primarily methods centering on elimination reactions, are covered in this chapter, along with a short description of the applications of these two types of compound.
Schlüsselwörter
alkynyl ethers - siloxyalkynes - elimination - Meyer–Schuster rearrangement - metal catalysis-
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