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|Title: ||Unexpected rearrangements in the synthesis of arylidene- or alkylidene-2-thiophthalides|
|Authors: ||PAULUSSEN, Harald|
|Issue Date: ||1996|
|Publisher: ||PERGAMON-ELSEVIER SCIENCE LTD|
|Citation: ||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.|
|ISI #: ||A1996VE83000017|
|Type: ||Journal Contribution|
|Appears in Collections: ||Research publications|
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