Synthesis of Novel Caged Bishemiacetals and their Facile Conversion to Symmetric Bis-α-halo-γ-lactones

Khan, F A ; Dash, J ; B, Prabhudas ; N, Sahu (2001) Synthesis of Novel Caged Bishemiacetals and their Facile Conversion to Symmetric Bis-α-halo-γ-lactones Journal of the Indian Institute of Sciences (81). pp. 325-331. ISSN 0970-4140

Full text not available from this repository.

Abstract

A highly efficient method for the construction of novel bis-α-halo-γ-lactones (4a,b) via oxidative cleavage of caged bishemiacetals (9a,b) has been developed. Furthermore, a new base-catalyzed cleavage of diketo diacetate (8b) leading to the formation of α-monobromo-bis-γ-lactone (10) and the synthesis of bis-γ-lactone (11) are described.

Item Type:Article
Source:Copyright of this article belongs to Indian Institute of Sciences
Keywords:Bis-hemiacetals; γ-lactones; α-diketones; Tetrahalonorbornenes
ID Code:126444
Deposited On:17 Oct 2022 05:58
Last Modified:17 Oct 2022 05:58

Repository Staff Only: item control page