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Derivate des Phosphorsäure-o-phenylenesters. 34. Zur Halogenierung der o-Methoxyphenylester von PIII-Säuren |
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| Authors: | J Gloede B Costisella H Gross |
| Abstract: | Derivatives of o-Phenylene Phosphate. 34. Halogenation of o-Methoxyphenyl Phosphinites, Phosphonites, and Phosphites o-Methoxyphenyl phosphinites, phosphonites, and phosphites react with halogenes to halogenophosphonium-halides 4 , which are stabilized by ligand exchange with the starting material to phosphonium salts or by elimination of methylhalide to cyclic phosphoranes. |
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