Process research on arylnaphthalene lignan aza-analogues:: a new palladium-catalyzed benzannulation of α,β-bisbenzylidenesuccinic acid derivatives
Process research on arylnaphthalene lignan aza-analogues:: a new palladium-catalyzed benzannulation of α,β-bisbenzylidenesuccinic acid derivatives
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DOI:
10.1016/j.tet.2006.06.090
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发表时间:
2006-09-04
期刊:
影响因子:
2.1
通讯作者:
Mitsudera, Hiroyuki
中科院分区:
文献类型:
--
作者:
Mizufune, Hideya;Nakamura, Minoru;Mitsudera, Hiroyuki
The discovery of a new Pd-catalyzed benzannulation reaction of bisbenzylidenesuccinimide during process research on arylnaphthalene lignan aza-analogues is described. An extension of the Pd-catalyzed benzannulation to the regiospecific synthesis of various arylnaphthalene lignan aza-analogues utilizing classical Stobbe condensation is included. (c) 2006 Elsevier Ltd. All rights reserved.