Reactivity of the acids of trivalent phosphorus and their derivatives. Part X. Unexpected reactivity of the >P-O- anions toward 2-phenyl-3-phenyliminoindolenine N-oxide

Article abstract of DOI:10.1080/10426509808036971

The reaction of the >P-O^- reagent with 2-phenyl-3-phenyliminoindolenine N-oxide 1 gave reduction product, namely 2-phenyl-3-phenylimino-3H-indole 2. Dialkyl phosphites undergo nucleophilic addition into endo C=N double bond of the 2-phenyl-3-phenyl-imino-3H-indole 2 to furnish dialkyl 2-phenyl-3-phenylimino-2-indolinephosphonate 3. The structure of the aminophosphonate 3 was established by X-ray crystallography.

Full text of DOI:10.1080/10426509808036971

Phosphorus, Sulfur, and Silicon and the Related Elements
ISSN: 1042-6507 (Print) 1563-5325 (Online) Journal homepage: http://www.tandfonline.com/loi/gpss20
REACTIVITY OF THE ACIDS OF TRIVALENT
PHOSPHORUS AND THEIR DERIVATIVES. PART X∗.
UNEXPECTED REACTIVITY OF THE >P-O− ANIONS
TOWARD 2-PHENYL-3-PHENYLIMINOINDOLENINE
N-OXIDE
Witold Przychodze , Antoni Konitz , Wieslaw Wojnowski & Janusz Rachon
To cite this article: Witold Przychodze , Antoni Konitz , Wieslaw Wojnowski & Janusz
Rachon (1998) REACTIVITY OF THE ACIDS OF TRIVALENT PHOSPHORUS AND THEIR
DERIVATIVES. PART X∗. UNEXPECTED REACTIVITY OF THE >P-O− ANIONS TOWARD 2-PHENYL-3-
PHENYLIMINOINDOLENINE N-OXIDE, Phosphorus, Sulfur, and Silicon and the Related
Elements, 132:1, 21-39, DOI: 10.1080/10426509808036971
To link to this article: http://dx.doi.org/10.1080/10426509808036971
Published online: 24 Sep 2006.
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Date: 12 June 2016, At: 03:20