Singh, M. S. ; Singh, Shweta (2008) The Dianion Cyclization Strategy for the Synthesis of Dibenzoheterocycles Phosphorus, Sulfur, and Silicon and the Related Elements, 183 (6). pp. 1510-1517. ISSN 1042-6507
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Official URL: http://doi.org/10.1080/10426500701690863
Related URL: http://dx.doi.org/10.1080/10426500701690863
Abstract
A useful sequence of reaction for the synthesis of a variety of dibenzoheterocycles is described in one-pot. This synthesis involves the initial formation of dianion via deprotonation of Schiff base followed by nucleophilic attack on the suitable dielectrophiles. Products (1–9) were characterized by spectroscopic data and elemental analyses. A plausible mechanistic logic and concept utilized in the synthesis have been discussed in detail.
Item Type: | Article |
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Source: | Copyright of this article belongs to Taylor and Francis Ltd. |
ID Code: | 119682 |
Deposited On: | 16 Jun 2021 07:25 |
Last Modified: | 16 Jun 2021 07:25 |
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