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Fabiana Vieira

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Papers by Fabiana Vieira

Research paper thumbnail of curcuma CHO POL

Research paper thumbnail of The Influence of Sample Preparation on the Strength Results of a Pan-Based Carbon Fiber

nbuv.gov.ua

Since the 90's the use of carbon fibers has been growing rapidly. The performance/price rati... more Since the 90's the use of carbon fibers has been growing rapidly. The performance/price ratio is rising and market conditions increasingly favor lighter and stronger commercial products designs [1]. Carbon fibers combine exceptional mechanical properties and low weight, which ...

Research paper thumbnail of Iodine (III)-Promoted Ring Contraction of 1, 2-Dihydronaphthalenes: A Diastereoselective Total Synthesis of (±)-Indatraline†

Org. Lett, 2007

[reaction: see text] A new approach for the synthesis of (+/-)-indatraline, which is a 3-phenyl-1... more [reaction: see text] A new approach for the synthesis of (+/-)-indatraline, which is a 3-phenyl-1-indanamine that displays several biological activities, is described. The strategy features as the key step a diastereoselective ring contraction of a 1,2-dihydronaphthalene promoted by PhI(OTs)OH, to construct the indan ring system. The oxidative rearrangement of other 1,2-dihydronaphthalenes was also investigated, generalizing this method to obtain indans.

Research paper thumbnail of curcuma CHO POL

Research paper thumbnail of The Influence of Sample Preparation on the Strength Results of a Pan-Based Carbon Fiber

nbuv.gov.ua

Since the 90's the use of carbon fibers has been growing rapidly. The performance/price rati... more Since the 90's the use of carbon fibers has been growing rapidly. The performance/price ratio is rising and market conditions increasingly favor lighter and stronger commercial products designs [1]. Carbon fibers combine exceptional mechanical properties and low weight, which ...

Research paper thumbnail of Iodine (III)-Promoted Ring Contraction of 1, 2-Dihydronaphthalenes: A Diastereoselective Total Synthesis of (±)-Indatraline†

Org. Lett, 2007

[reaction: see text] A new approach for the synthesis of (+/-)-indatraline, which is a 3-phenyl-1... more [reaction: see text] A new approach for the synthesis of (+/-)-indatraline, which is a 3-phenyl-1-indanamine that displays several biological activities, is described. The strategy features as the key step a diastereoselective ring contraction of a 1,2-dihydronaphthalene promoted by PhI(OTs)OH, to construct the indan ring system. The oxidative rearrangement of other 1,2-dihydronaphthalenes was also investigated, generalizing this method to obtain indans.

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