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    Title: Independent syntheses of the products of acid- and base-catalyzed rearrangements of 2-(1-isoquinolyl)-3,3,5-triarylpyrrolenines
    Authors: McEwen, William E.;Berkeile, David H.;Liao, Tsung-kai;林雲山;Lin, Yun-shan
    Contributors: 淡江大學化學學系
    Date: 1971-01
    Issue Date: 2009-11-04 16:51:55 (UTC+8)
    Publisher: Washington: American Chemical Society (ACS)
    Abstract: 2-( l-Isoquinoly1)-3,4,5- triphenylpyrrole (4) and 2-( l-isoquinolyl)-3-p-anisyl-4,5-diphenylpyrrole (6) have been synthesized by unambiguous methods. The synthetic samples are identical with the products of the acid- or base-catalyzed isomerization of 2-( l-isoquinolyl)-3,3,5-triphenylpyrrolenine (3) and the base-catalyzed isomerization of 2-( l-isoquinolyl)-3-p-anisyl-3,5-diphenylpyrro1eni(n2e l ), respectively. By inference, 2-( 1-isoquinoly1)- 4-p-ani~yl-3~5-diphenylpyrro(l7e) is the product of the acid-catalyzed isomerization of 2 1. These facts provide additional support for the mechanisms of the isomerization reactions proposed in previous papers.
    Relation: Journal of Organic Chemistry 36(11), pp.1459-1462
    DOI: 10.1021/jo00810a003
    Appears in Collections:[化學學系暨研究所] 期刊論文

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