Literature DB >> 11671561

A Dramatic pH Effect Leads to a Catalytic Asymmetric Epoxidation.

Zhi-Xian Wang1, Yong Tu, Michael Frohn, Yian Shi.   

Abstract

Year:  1997        PMID： 11671561     DOI： 10.1021/jo962392r

Source DB:  PubMed          Journal:  J Org Chem        ISSN： 0022-3263            Impact factor:   4.354


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  10 in total

1.  Enantioselective small molecule synthesis by carbon dioxide fixation using a dual Brønsted acid/base organocatalyst.

Authors:  Brandon A Vara; Thomas J Struble; Weiwei Wang; Mark C Dobish; Jeffrey N Johnston
Journal:  J Am Chem Soc       Date:  2015-06-03       Impact factor: 15.419

2.  Highly enantioselective CH oxidation of vic-Diols with Shi's oxazolidinone dioxiranes.

Authors:  Kavitha Jakka; Cong-Gui Zhao
Journal:  Org Lett       Date:  2006-07-06       Impact factor: 6.005

3.  Chiral epoxides via borane reduction of 2-haloketones catalyzed by spiroborate ester: application to the synthesis of optically pure 1,2-hydroxy ethers and 1,2-azido alcohols.

Authors:  Kun Huang; Haiyang Wang; Viatcheslav Stepanenko; Melvin De Jesús; Carilyn Torruellas; Wildeliz Correa; Margarita Ortiz-Marciales
Journal:  J Org Chem       Date:  2011-02-04       Impact factor: 4.354

4.  Synthesis of the Naturally Occurring (-)-1,3,5-Tri-O-Caffeoylquinic Acid.

Authors:  Kay M Brummond; Jolie E Deforrest
Journal:  Synlett       Date:  2009-02-11       Impact factor: 2.454

Review 5.  Synthesis and Applications of Carbohydrate-Based Organocatalysts.

Authors:  Elżbieta Wojaczyńska; Franz Steppeler; Dominika Iwan; Marie-Christine Scherrmann; Alberto Marra
Journal:  Molecules       Date:  2021-11-30       Impact factor: 4.411

6.  Asymmetric epoxidation of 1,1-disubstituted terminal olefins by chiral dioxirane via a planar-like transition state.

Authors:  Bin Wang; O Andrea Wong; Mei-Xin Zhao; Yian Shi
Journal:  J Org Chem       Date:  2008-12-19       Impact factor: 4.354

7.  A diacetate ketone-catalyzed asymmetric epoxidation of olefins.

Authors:  Bin Wang; Xin-Yan Wu; O Andrea Wong; Brian Nettles; Mei-Xin Zhao; Dajun Chen; Yian Shi
Journal:  J Org Chem       Date:  2009-05-15       Impact factor: 4.354

8.  Asymmetric Syntheses of Potent Antitumor Macrolides Cryptophycin B and Arenastatin A.

Authors:  Arun K Ghosh; A Bischoff
Journal:  European J Org Chem       Date:  2004-04-27

9.  Asymmetric epoxidation of fluoroolefins by chiral dioxirane. Fluorine effect on enantioselectivity.

Authors:  O Andrea Wong; Yian Shi
Journal:  J Org Chem       Date:  2009-11-06       Impact factor: 4.354

10.  Kinetic resolution in asymmetric epoxidation using iminium salt catalysis.

Authors:  Philip C Bulman Page; Louise F Appleby; Yohan Chan; David P Day; Benjamin R Buckley; Alexandra M Z Slawin; Steven M Allin; Michael J McKenzie
Journal:  J Org Chem       Date:  2013-08-06       Impact factor: 4.354
  10 in total

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