Organic Chemistry Portal
Reactions >> Related Literature


Search results for: sharpless epoxidation

38 results found containing all search terms.

4 pages of results.
... .) used the power of the Sharpless oxidations to convert the prochiral 10 into ... by changing the absolute sense of the epoxidation and/or the dihydroxylation, it ...
URL: https://www.organic-chemistry.org/Highlights/2005/16May.shtm
... epoxidation and dihydroxylation, developed by Barry Sharpless have dominated single-enantiomer organic synthesis. Recently ... Carbonyl Compounds The enantioselective oxygenation procedures, epoxidation and dihydroxylation, developed by Barry Sharpless ...
URL: https://www.organic-chemistry.org/Highlights/2005/28February.shtm
... Beginning with the allylic alcohol 4, Sharpless asymmetric epoxidation established the absolute configuration of ... . Following the Jung “non-aldol aldol” protocol, exposure of 5 to TMSOTf ...
URL: https://www.organic-chemistry.org/Highlights/2008/07January.shtm
... in Strasbourg prepared the substrate 20 for Sharpless asymmetric epoxidation using the method that we ... (J. Org. Chem. 2003, 68, 6047. ), ...
URL: https://www.organic-chemistry.org/Highlights/2007/22January.shtm
... conjugate addition to the alkyne 9. Sharpless asymmetric epoxidation established the absolute configuration, ... the authors took advantage of the marked nucleophilicity of allyl magnesium bromide (and chloride ...
URL: https://www.organic-chemistry.org/Highlights/2016/04July.shtm
... aldehyde to the allylic alcohol followed by Sharpless epoxidation. On exposure to the Yamamoto ... , 13 smoothly rearranged to the aldehyde 14. Condensation of 14 with 15 then ...
URL: https://www.organic-chemistry.org/Highlights/2010/06December.shtm
... .) that under the conditions of Sharpless asymmetric epoxidation, the epoxide derived from ... cyclized via benzylic activation to the ether 18. In a related ionization event, ...
URL: https://www.organic-chemistry.org/Highlights/2018/08January.shtm
... from a simple epoxide produced from an Sharpless epoxidation. Treatment of this with n-propyl ... and catalytic quantities of the iron catalyst generated the allene in a 8:1 ...
URL: https://www.organic-chemistry.org/totalsynthesis/totsyn01/amphidinolide-x-y-fuerstner.shtm
... with the absolute configuration being set by Sharpless asymmetric epoxidation. Subsequent to the alkylation ... 11 with the bromide 10, the now-surplus sulfone was removed reductively with Pd( ...
URL: https://www.organic-chemistry.org/Highlights/2007/05November.shtm
... a two-stage inverstion of both hydroxyls; Sharpless epoxidation of the cis-alkene was clearly not ... option. The initial inversion was completed in another interesting manner, using a cyclic ...
URL: https://www.organic-chemistry.org/totalsynthesis/totsyn01/neodysiherbaine-a-sasaki.shtm
Result Pages: << Previous 1 2 3 4 Next >>