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Harger et al., 1986 - Google Patents

Reactions of N-phenyl α-halogenophosphonamidates with alkoxide: migration of the anilino group from phosphorus to the α carbon atom

Harger et al., 1986

Document ID
2001677385183838823
Author
Harger M
Williams A
Publication year
Publication venue
Journal of the Chemical Society, Perkin Transactions 1

External Links

Snippet

When Me2CClP (O)(NHPh) OMe is treated with 0.5 M NaOMe–MeOH the anilino group migrates from phosphorus to the α carbon atom. Reaction is complete within 2 min at 60° C and Me2C (NHPh) P (O)(OMe) 2 is formed quantitatively. Similar behaviour is observed with …
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    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P-C bonds
    • C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/40—Esters thereof
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    • C07F9/40—Esters thereof
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    • C07F9/3804—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se) not used, see subgroups
    • C07F9/3839—Polyphosphonic acids
    • C07F9/3873—Polyphosphonic acids containing nitrogen substituents, e.g. N.....H or N-hydrocarbon rest which can be substituted by halogen or nitro(so), N.....O, N.....S, N.....C(=X)- (X =O, S), N.....N, N...C(=X)...N (X =O, S)
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