indolizines

نتایج جستجو برای: indolizines

تعداد نتایج: 119 فیلتر نتایج به سال:

Remarkable facilitation of hetero-cycloisomerizations with water and other polar protic solvents: metal-free synthesis of indolizines

Journal: :Green Chemistry 2010

متن کامل

Studies on Indolizines and Azaindolizines. I. The 1, 3-Dipolar Cycloaddition of Acetylenic Compounds to Pyridazinium Ylides

Journal: :Chemical and Pharmaceutical Bulletin 1973

متن کامل

Synthesis of Indolizines and Benzoindolizines by Annulation of Donor-Acceptor Cyclopropanes with Electron-Deficient Pyridines and Quinolines

Journal: :Advanced Synthesis & Catalysis 2006

متن کامل

Pt-catalyzed cyclization/migration of propargylic alcohols for the synthesis of 3(2H)-furanones, pyrrolones, indolizines, and indolizinones

Journal: :Tetrahedron 2008

متن کامل

Weakly coordinating group directed rhodium-catalyzed unconventional site-selective C–H olefination of indolizines at the 8-position

Journal: :Chinese Chemical Letters 2021

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CONSECUTIVE 1,3-DIPOLAR CYCLOADDITIONS OF CYCLOIMMONIUM YLIDES TO BENZYNE: FORMATION OF NOVEL 18π BENZO[a]ISOINDOLO[1,2,3-cd]INDOLIZINES

Journal: :Chemistry Letters 1982

متن کامل

Electronic Effects in the Pt-Catalyzed Cycloisomerization of Propargylic Esters: Synthesis of 2,3-Disubstituted Indolizines as a Mechanistic Probe

Journal: :Organic Letters 2007

متن کامل

Syntheses of Acid/Base Color-Developing 3-Hydroxyphenylphthalide Derivatives Containing Indolizines and Indolizine like Heterocycles, and Their Visible Spectra

Journal: :Journal of the Japan Society of Colour Material 1992

متن کامل

Indolizine Derivatives. VI. Indolizines from the Acylative Cyclization of 3-(2-Pyridyl)-2-propen-1-ones and Related Compounds.

Journal: :Acta Chemica Scandinavica 1976

متن کامل

Thermal rearrangements of cyclic amine ylides. VIII. Intramolecular cyclization of 2-ethynylpyridine N-ylides into indolizines and cycl(3.2.2)azines.

Journal: :Chemical and Pharmaceutical Bulletin 1988

متن کامل

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