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Niederkoordinierte Phosphor‐Verbindungen, 10. Synthese eines 1,3‐Azaphosphetidins mit exocyclischer (PC)‐Doppelbindung
Author(s) -
Appel Rolf,
Halstenberg Mechthild,
Knoch Falk,
Kunze Holger
Publication year - 1982
Publication title -
chemische berichte
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 0009-2940
DOI - 10.1002/cber.19821150629
Subject(s) - chemistry , trimethylsilyl , double bond , silylation , stereochemistry , phosphorus , medicinal chemistry , condensation , organic chemistry , catalysis , physics , thermodynamics
Low‐Coordinated Phosphorus Compounds, 10. Synthesis of a 1,3‐Azaphosphetidine with Exocyclic (PC) Double Bond Interaction of phenylbis(trimethylsilyl)phosphane ( 1 ) with benzoylisocyanide dichloride ( 2 ) yields via halosilane condensation primarily the (phosphinomethylene)phosphane 3 , which gives under cyclisation and (P → O) migration of silyl the isomeric 1,3‐azaphosphetidine 4 , (X‐ray datas).