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6
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synthesis of novel bromo-substituted flavone-like troponoid compounds from oxidation cyclization of 3-cinnamoyl-5,7-dibromotropolones using i2dmsoh2so4 system.pdf
- synthesis of novel bromo-substituted flavone-like troponoid compounds from oxidation cyclization of 3-cinnamoyl-5,7-dibromotropolones using i2dmsoh2so4 system
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5
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Synthesis and cyclization direction of 2-diazomalondiamide derivatives new rearrangement of 5-hydroxy-1,2,3-triazole-4-carboxamides.pdf
- Synthesis and cyclization direction of 2-diazomalondiamide derivatives new rearrangement of 5-hydroxy-1,2,3-triazole-4-carboxamides
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6
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ReBr(CO)5-catalyzed sequential addition-cyclization of 1,3-dicarbonyl compounds with electron-deficient internal alkynes affording trisubstituted 2H-pyran-2-ones.pdf
- ReBr(CO)5-catalyzed sequential addition–cyclization of 1,3-dicarbonyl compounds with electron-deficient internal alkynes affording trisubstituted 2H-pyran-2-ones
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4
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Improved cyclization conditions to prepare 6-substituted pyrazolo[1,5-a]pyridines and pyrazolo[1,5-a]pyrazines using catalytic Ag(I) and Au(III) salts英文资料.pdf
- Improved cyclization conditions to prepare 6-substituted pyrazolo[1,5-a]pyridines and pyrazolo[1,5-a]pyrazines using catalytic Ag(I) and Au(III) salts英文资料
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5
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base-catalyzed intramolecular 5-exo-dig cyclization of 2-propynyl-1,3-dicarbonyl compounds an atom-economic route to stereodefined 2-methylene-2,3-dihydrofurans.pdf
- base-catalyzed intramolecular 5-exo-dig cyclization of 2-propynyl-1,3-dicarbonyl compounds an atom-economic route to stereodefined 2-methylene-2,3-dihydrofurans
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8
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base-induced cyclization of propargyl alkenylsulfones a high-yielding synthesis of 4,5-disubstituted 2h-thiopyran 1,1-dioxides.pdf
- base-induced cyclization of propargyl alkenylsulfones a high-yielding synthesis of 4,5-disubstituted 2h-thiopyran 1,1-dioxides
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向豆丁求助：有没有5-cyclization?
