Literature DB >> 20814999

Entropy-controlled catalytic asymmetric 1,4-type Friedel-Crafts reaction of phenols using conformationally flexible guanidine/bisthiourea organocatalyst.

Yoshihiro Sohtome1, Bongki Shin, Natsuko Horitsugi, Rika Takagi, Keiichi Noguchi, Kazuo Nagasawa.   

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Year:  2010        PMID： 20814999     DOI： 10.1002/anie.201003172

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


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  7 in total

1.  Kinetic evidence of an apparent negative activation enthalpy in an organocatalytic process.

Authors:  Xiao Han; Richmond Lee; Tao Chen; Jie Luo; Yixin Lu; Kuo-Wei Huang
Journal:  Sci Rep       Date:  2013       Impact factor: 4.379

2.  Stereodivergent, Diels-Alder-initiated organocascades employing α,β-unsaturated acylammonium salts: scope, mechanism, and application.

Authors:  Mikail E Abbasov; Brandi M Hudson; Dean J Tantillo; Daniel Romo
Journal:  Chem Sci       Date:  2016-10-21       Impact factor: 9.825

3.  Enantioselective bifunctional iminophosphorane catalyzed sulfa-Michael addition of alkyl thiols to unactivated β-substituted-α,β-unsaturated esters.

Authors:  Jinchao Yang; Alistair J M Farley; Darren J Dixon
Journal:  Chem Sci       Date:  2016-09-14       Impact factor: 9.825

4.  Friedel-Crafts Reaction of N,N-Dimethylaniline with Alkenes Catalyzed by Cyclic Diaminocarbene-Gold(I) Complex.

Authors:  Hangzhi Wu; Tianxiang Zhao; Xingbang Hu
Journal:  Sci Rep       Date:  2018-07-30       Impact factor: 4.379

5.  Development of Guanidine-Bisurea Bifunctional Organocatalysts with a Chiral Pyrrolidine Moiety and Application to α-Hydroxylation of Tetralone-Derived β-Keto Esters.

Authors:  Minami Odagi; Kan Takayama; Makoto Sato; Masahiro Yamanaka; Kazuo Nagasawa
Journal:  Molecules       Date:  2015-07-10       Impact factor: 4.411

6.  Stereodivergent Synthesis of Camphor-Derived Diamines and Their Application as Thiourea Organocatalysts.

Authors:  Sebastijan Ričko; Franc Požgan; Bogdan Štefane; Jurij Svete; Amalija Golobič; Uroš Grošelj
Journal:  Molecules       Date:  2020-06-29       Impact factor: 4.411

7.  Bifunctional iminophosphorane organocatalysts for enantioselective synthesis: application to the ketimine nitro-Mannich reaction.

Authors:  Marta G Núñez; Alistair J M Farley; Darren J Dixon
Journal:  J Am Chem Soc       Date:  2013-11-06       Impact factor: 15.419
  7 in total

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