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A new methodology for the reductive cyclization of omega-azido carbonyl compounds mediated by tetrathiomolybdate: Application to an efficient synthesis of pyrrolo[2,1-c][1,4]benzodiazepines

Prabhu, KR and Sivanand, PS and Chandrsekaran, S (1998) A new methodology for the reductive cyclization of omega-azido carbonyl compounds mediated by tetrathiomolybdate: Application to an efficient synthesis of pyrrolo[2,1-c][1,4]benzodiazepines. In: Synlett (1). pp. 47-48.

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Abstract

The omega-azido carbonyl compounds on treatment with tetrathiomolybdate, 1 led to the formation of 5, 6 and 7 membered cyclic imines in very good yields under mild conditions. This method is applied successfully to a new efficient synthesis of 1,4-benzodiazapinone derivatives and in particular Bzl DC-81.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to Thieme Medical Publishers.
Keywords: tetrathiomolybdate;omega-azidocarbonyl compounds;reductive cyclization;pyrrolobenzodiazepines.
Department/Centre: Division of Chemical Sciences > Organic Chemistry
Date Deposited: 13 Nov 2009 06:08
Last Modified: 13 Nov 2009 06:08
URI: http://eprints.iisc.ernet.in/id/eprint/17980

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