Literature DB >> 17608489

Catalytic use of selenium electrophiles in cyclizations.

Danielle M Browne1, Osamu Niyomura, Thomas Wirth.   

Abstract

A new and convenient one-pot method for a catalytic addition-elimination reaction using selenium electrophiles has been developed. In the presence of 5 mol % diphenyl diselenide, [bis(trifluoroacetoxy)iodo]benzene in acetonitrile converted a range of (E)-3-butenoic acids into the corresponding butenolides in good yields.

Entities:  

Year:  2007        PMID： 17608489     DOI： 10.1021/ol071223y

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  11 in total

1.  Organoselenium-catalyzed enantioselective syn-dichlorination of unbiased alkenes.

Authors:  Bradley B Gilbert; Stanley T-C Eey; Pavel Ryabchuk; Olivia Garry; Scott E Denmark
Journal:  Tetrahedron       Date:  2019-06-01       Impact factor: 2.457

2.  Regiocontrolled allylic functionalization of internal alkene via selenium-π-acid catalysis guided by boron substitution.

Authors:  Ling Yang; Yuan Liu; Wen-Xin Fan; Dong-Hang Tan; Qingjiang Li; Honggen Wang
Journal:  Chem Sci       Date:  2022-04-22       Impact factor: 9.969

3.  Synthesis of 5,5-disubstituted butenolides based on a Pd-catalyzed gamma-arylation strategy.

Authors:  Alan M Hyde; Stephen L Buchwald
Journal:  Org Lett       Date:  2009-06-18       Impact factor: 6.005

4.  Catalytic, Enantioselective syn-Diamination of Alkenes.

Authors:  Zhonglin Tao; Bradley B Gilbert; Scott E Denmark
Journal:  J Am Chem Soc       Date:  2019-11-19       Impact factor: 15.419

5.  Redox-Neutral Selenium-Catalysed Isomerisation of para-Hydroxamic Acids into para-Aminophenols.

Authors:  Hsiang-Yu Chuang; Manuel Schupp; Ricardo Meyrelles; Boris Maryasin; Nuno Maulide
Journal:  Angew Chem Int Ed Engl       Date:  2021-03-24       Impact factor: 15.336

6.  A selenium-catalysed para-amination of phenols.

Authors:  Dingyuan Yan; Guoqiang Wang; Feng Xiong; Wei-Yin Sun; Zhuangzhi Shi; Yi Lu; Shuhua Li; Jing Zhao
Journal:  Nat Commun       Date:  2018-10-16       Impact factor: 14.919

Review 7.  Electrophilic Selenium Catalysis with Electrophilic N-F Reagents as the Oxidants.

Authors:  Ruizhi Guo; Lihao Liao; Xiaodan Zhao
Journal:  Molecules       Date:  2017-05-19       Impact factor: 4.411

8.  Cooperative Palladium/Isothiourea Catalyzed Enantioselective Formal (3+2) Cycloaddition of Vinylcyclopropanes and α,β-Unsaturated Esters.

Authors:  Jacqueline Bitai; Alastair J Nimmo; Alexandra M Z Slawin; Andrew D Smith
Journal:  Angew Chem Int Ed Engl       Date:  2022-04-28       Impact factor: 16.823

9.  Facile oxidative rearrangements using hypervalent iodine reagents.

Authors:  Fateh V Singh; Julia Rehbein; Thomas Wirth
Journal:  ChemistryOpen       Date:  2012-11-06       Impact factor: 2.911

10.  Synthesis of Selenium-Containing Polystyrene Microspheres and Using as Catalyst for Oxidation of Acrolein.

Authors:  Yuanyuan Zhang; Xiangqiang Pan; Jian Zhu
Journal:  Polymers (Basel)       Date:  2021-05-18       Impact factor: 4.329
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