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... , after protection, the Weinreb amide 12. Alkylation ... . Activation of the derived ketone with Mander ' s ... also to differentiate the two ketones of 2. These ...
URL: http://www.organic-chemistry.org/Highlights/2008/07April.shtm
... for the synthesis were the Weinreb amide 4, prepared ... ) reduction of the resulting ketone delivered the alcohol 6 ... Organic Chemistry Portal Total Synthesis Monday, October 5 ...
URL: http://www.organic-chemistry.org/Highlights/2009/05October.shtm
... more hindered amine-ester pairs. Weinreb amides can be also ... with microwave heating, the ketone products are obtained in ... last month on microwave-assisted organic synthesis (MAOS) Monday ...
URL: http://www.organic-chemistry.org/Highlights/2008/15SeptemberB.shtm
... was the homologation of the Weinreb amide 15 to give ... unstable allyl ketone, which was then reduced with high ... Organic Chemistry Portal Total Synthesis Monday, August 1 ...
URL: http://www.organic-chemistry.org/Highlights/2005/01August.shtm
... followed by acylation with the Weinreb amide 8 gave the ... 9. Displacement with azide followed by exposure to acid ... Organic Chemistry Portal Total Synthesis Monday, August 6 ...
URL: http://www.organic-chemistry.org/Highlights/2007/06August.shtm
... Easy and Convenient Synthesis of Weinreb Amides and Hydroxamates Lidia ... Key Words Hydroxamates, Weinreb Ketone Synthesis, activated ester ... Portal An Easy and Convenient Synthesis of Weinreb Amides and ...
URL: http://www.organic-chemistry.org/abstracts/literature/105.shtm
... of prenyl lithium to the Weinreb amide 8. The ... particular the ?,?-unsaturated ketone. In the last ... of a total synthesis of 10 (Org. Lett ...
URL: http://www.organic-chemistry.org/Highlights/2005/24January.shtm
... may also behave like a Weinreb amide, allowing efficient ... nucleophiles to form the corresponding ketones. Another remarkable set ... preparation of proteins by total synthesis. D. F ...
URL: http://www.organic-chemistry.org/Highlights/2006/29May.shtm
... to the Ohira procedure. Weinreb esters also work well ... would think of alkylating a ketone such as 8 with ... transformations telescope two or more synthesis steps into one-pot procedures ...
URL: http://www.organic-chemistry.org/Highlights/2005/17January.shtm