6 resultados para Simmons-Smith reaction
em Boston University Digital Common
Resumo:
http://www.archive.org/details/missiontalesday00forbrich
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http://www.archive.org/details/memoirofhuntingt00hookuoft
Resumo:
http://books.google.com/books?vid=OCLC55772204
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Excellent laboratory procedure for a small focused library of dihydropyrimidinones. Good example of a multicomponent reaction performed using microwave irradiation.
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A simple, solventless procedure for reductive amination that results in an impressive color change. Reaction proceeds in three stages: imine formation, reduction, and acetylation and purification is done by crystallization.
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A convenient preparation of substituted benzoic acids from Grignard additions to solid carbon dioxide. Students create a library of carboxylic acids by using differentially substituted, commercially available aryl bromides, which can be used as the starting materials for a multistep synthesis. This is a modification and improvement of a very popular undergraduate organic chemistry experiment.