Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/3486
Title: Unexpected rearrangements in the synthesis of arylidene- or alkylidene-2-thiophthalides
Authors: PAULUSSEN, Harald
ADRIAENSENS, Peter 
VANDERZANDE, Dirk 
GELAN, Jan 
Issue Date: 1996
Publisher: PERGAMON-ELSEVIER SCIENCE LTD
Source: TETRAHEDRON, 52(36). p. 11867-11878
Abstract: Mechanistic studies concerning the reaction by which poly(isothianaphthene) (PITN) is synthesized in one step from commercially available monomers by reacting them with phosphorus pentasulphide (P4S10), have led to the idea of synthesizing a chain-stopper molecule which should give rise to suitable quinoid model compounds For PITN. Within this context benzylidenedithiophthalide and pentylidenedithiophthalide were chosen as target molecules. The unexpected rearrangements and the control of there rearrangements in the synthesis of benzylidenedithiophthalide and pentylidenedithiophthalide are reported. Copyright (C) 1996 Elsevier Science Ltd.
Notes: UNIV LIMBURG,INST MAT RES,DIV CHEM,B-3590 DIEPENBEEK,BELGIUM.
Document URI: http://hdl.handle.net/1942/3486
DOI: 10.1016/0040-4020(96)00678-3
ISI #: A1996VE83000017
Type: Journal Contribution
Appears in Collections:Research publications

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