ChemInform Abstract: Heterocyclization of Vicinal Dioximes to Seven Membered N, P and O Heterocycles.

Singh, M. S. ; Singh, A. K. (2010) ChemInform Abstract: Heterocyclization of Vicinal Dioximes to Seven Membered N, P and O Heterocycles. ChemInform, 32 (7). no-no. ISSN 0931-7597

Full text not available from this repository.

Official URL: http://doi.org/10.1002/chin.200107146

Related URL: http://dx.doi.org/10.1002/chin.200107146

Abstract

2-Chloro-5,6-diaryl-2-oxo-P-1 ,3 ,4, 7–dioxadiazaphosphepines 3a-d and 2-chloro-P-1 ,3,4,7-dioxadiazaphosphepines 4a-d are prepared in one-pot from vicinal dioximes 1 via dianion intermediates 2 in good yields. The products have been characterized by elemental analyses and spectral (IR, 1H and 31P NMR) studies.

Item Type:Article
Source:Copyright of this article belongs to John Wiley and Sons.
ID Code:119744
Deposited On:16 Jun 2021 13:39
Last Modified:16 Jun 2021 13:39

Repository Staff Only: item control page