ChemInform Abstract: Synthesis of Polycyclic Aromatic Hydrocarbons by Cocyclization of Arynes and...

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2000 general

general (polycyclic compounds)Q 1030

46 - 119Synthesis of Polycyclic Aromatic Hydrocarbons by Cocyclization ofArynes and Dimethyl Acetylenedicarboxylate (DMAD). — Depend-ing on the catalyst used, 1:2 or 2:1 cycloadducts are obtained. The arynesare generated in situ. — (PENA, DIEGO; PEREZ, DOLORES; GUITIAN,ENRIQUE; CASTEDO, LUIS; Synlett (2000) 7, 1061-1063; Dep. Quim. Org.,Fac. Quim. Secc. Alcaloides CSIC, Univ. Santiago de Compostela, E-15706Santiago de Compostela, Spain; EN)

ChemInform Abstract: Synthesis of Polycyclic Aromatic Hydrocarbons by Cocyclization of Arynes and...

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Article ,a a - SciELO · Reaction of quinoline-DMAD zwitterion with C-H ... The resonance signals due to the two ... the proposed structure. The reaction of isoquinoline-DMAD zwitterion

M&atst of ^^Haaop^v - Aligarh Muslim Universityir.amu.ac.in/4585/1/DS 4363.pdfYadav discovered coupling of indole (1) to isoquinoline (35) which are activated by dimethyl acetylenedicarboxylate

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