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Alkynylnitrogen And -phosphorus Compounds

J. Drabowicz, P. Bałczewski, Aldona Szadowiak, Remigiusz Żurawiński, M. Mikołajczyk
Published 2005 · Chemistry

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This chapter describes preparative approaches for the synthesis of alkynylnitrogen and alkynylphosphorus compounds. The first part of this chapter deals with protocols which have been applied for the preparation of alkynylamines and their salts including primary, secondary, and tertiary ynamines. It is followed by presentation of procedures to obtain alkynylnitrogen compounds with an NY function such as N-methylene ynamines, azoalkynes, alkynyl azides, and alkynyl isocyanates. The second part devoted to alkynylphosphorus compounds begins with a summary of synthetic approaches to alkynylphosphines. It is followed by subchapters presenting the synthetic procedures leading to alkynylphosphonium salts, derivatives with alkynyl-PX2 functions, compounds having alkynyl (R)P-X functions, alkynylphosphine oxides and imides, and finally alkynylphosphonates.
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