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Эта публикация цитируется в 6 научных статьях (всего в 6 статьях)
Communications
A straightforward synthesis of 2(3),6,6-trimethyl- 6,7-dihydrobenzofuran-4(5H)-ones
N. N. Yusifova, V. M. Ismayilova, N. D. Sadigovaa, M. N. Kopylovichb, K. T. Mahmudovab a Department of Chemistry, Baku State University, Baku, Azerbaijan
b Departimento de Engenharia Química, Instituto Superior Técnico, Universidade Técnica de Lisboa, Lisboa, Portugal
Аннотация:
Alkylation of dimedone with 1,2,3-trichloro- or 1,2,3-tribromopropanes in the presence of K2CO3 in DMSO follows both O- and C-alkylation pathways giving 3-(2-haloprop-2-enyloxy)-5,5-dimethylcyclohex-2-enone and 2-(2-haloprop-2-enyl)-3-hydroxy-5,5-di- methylcyclohex-2-enone. These compounds on heating afford 3,6,6-trimethyl- and 2,6,6-trimethyl-6,7-dihydrobenzofuran-4(5H)-ones, respectively.
Образец цитирования:
N. N. Yusifov, V. M. Ismayilov, N. D. Sadigova, M. N. Kopylovich, K. T. Mahmudov, “A straightforward synthesis of 2(3),6,6-trimethyl- 6,7-dihydrobenzofuran-4(5H)-ones”, Mendeleev Commun., 23:5 (2013), 292–293
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/mendc2694 https://www.mathnet.ru/rus/mendc/v23/i5/p292
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