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Showing papers by "Indrapal Singh Aidhen published in 1989"

Journal Article•DOI•
Intramolecular arylation of soft carbon centre or enolate using Mn(III) acetate : Studies towards spirostructure of Fredericamycin A☆

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Indrapal Singh Aidhen1, N. S. Narasimhan1•
Savitribai Phule Pune University1
01 Jan 1989-Tetrahedron Letters
TL;DR: In this paper, an intramolecular arylation of a cyclic β-diketone using Mn(OAc)3 was applied for construction of the spirocyclic structure in Fredericamycin A.

22 citations

Journal Article•DOI•
Acyl anion equivalents in the synthesis of 2H-pyran-2-ones: an efficient synthesis of anibine

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Dilip D. Dhavale, Indrapal Singh Aidhen, Mohammed Shafique
01 Aug 1989-Journal of Organic Chemistry
TL;DR: The morpholino(het)arylacetonitriles (I) were deprotonated and then coupled with the bromo(methoxy)butenoate (II) to give the pentenoates (III) as mentioned in this paper.
Abstract: The morpholino(het)arylacetonitriles (I) are deprotonated and then coupled with the bromo(methoxy)butenoate (II) to give the pentenoates (III).

18 citations