Structure elucidation of the photoproducts obtained by the photolysis of N-acetyl-2-styrylpyrroles

被引:9
作者
Basaric, N
Ivekovic, D
Zimmermann, B
Marinic, E
Kowski, K
Rademacher, P
Sindler-Kulyk, M
机构
[1] Univ Zagreb, Dept Organ Chem, Fac Chem Engn & Technol, HR-10000 Zagreb, Croatia
[2] Univ Zagreb, Dept Inorgan Chem, Fac Biochem Engn & Food Technol, HR-10000 Zagreb, Croatia
[3] Rudjer Boskovic Inst, NMR Ctr, HR-10002 Zagreb, Croatia
[4] Univ Essen Gesamthsch, Inst Organ Chem, D-45117 Essen, Germany
关键词
pyrroles; photochemistry; phototransposition; photolysis; oxidation potentials; electron transfer; acetylation;
D O I
10.1016/S1010-6030(02)00352-0
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
From the irradiation mixture of N-acetyl-2-styrylpyrroles (5a, b) the deacylated (6a, b), phototransposition (7a, b-10a, b), electrocyclisation (12), addition and reduction (11, 13 and 14) and dimerisation products (15) have been detected. No intramolecular cycloaddition products have been observed. (C) 2003 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:123 / 130
页数:8
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