Heteroatom Chemistry

A comparison of reactivity of (EtO) 2P (O) CH2I with related non??phosphorus??containing iodides in the radical iodine atom transfer addition

P Bałczewski, T Białas, A Szadowiak

Index: Balczewski, Piotr; Bialas, Tomasz; Szadowiak, Aldona Heteroatom Chemistry, 2003 , vol. 14, # 2 p. 186 - 188

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Abstract

Abstract Based on competitive reactions and 1 H NMR measurements, it was found that (EtO) 2 P (O) CH 2 I is at least 2–3 orders of magnitude less reactive than other non- phosphorus iodides of the EWG-CH 2 I type (EWG= NC, COOMe, 4-Br-C 6 H 4 CO). MeSCH 2 I turned out to be totally unreactive in the title reaction.© 2003 Wiley Periodicals, Inc. Heteroatom Chem 14: 186–188, 2003; Published online in Wiley InterScience (www. ...

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