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List of works by Takeshi Hata

Acceleration of the substitution of silanes with Grignard reagents by using either LiCl or YCl3/MeLi

scientific article published on 01 October 2010

Additive-free nucleophilic addition of imidazolines and imidazoles to haloacetylenes

scientific article published on 29 November 2011

Aryl(sulfonyl)amino group: a convenient and stable yet activated modification of amino group for its intramolecular displacement

scientific article published on 01 September 2010

Copper-catalyzed 1,2-double amination of 1-halo-1-alkynes. Concise synthesis of protected tetrahydropyrazines and related heterocyclic compounds

scientific article published on 17 January 2008

Facile preparation of indoles and 1,2-benzothiazine 1,1-dioxides: nucleophilic addition of sulfonamides to bromoacetylenes and subsequent palladium-catalyzed cyclization

scientific article published on 13 May 2012

Four nucleophilic additions to alkenynedioic acid derivatives in tandem; efficient one-pot synthesis of bicyclo[4.2.0]octenols

scientific article published on 30 April 2012

Iron-catalyst-switched selective conjugate addition of grignard reagents: alpha,beta,gamma,delta-unsaturated amides as versatile templates for asymmetric three-component coupling processes

scientific article published in January 2008

Iron-catalyzed regio- and stereoselective substitution of gamma,delta-epoxy-alpha,beta-unsaturated esters and amides with Grignard reagents

scientific article published on 01 March 2010

Iron-mediated and -catalyzed metalative cyclization of electron-withdrawing-group-substituted alkynes and alkenes with Grignard reagents

scientific article published on 23 November 2011

Iron-mediated intramolecular metalative cyclization of alpha,beta-unsaturated esters and amides. Versatile one-pot preparation of bicyclic ketoesters

scientific article published on 15 October 2008

Nucleophilic addition of sulfonamides to bromoacetylenes: facile preparation of pyrroles

scientific article published on 15 August 2011

Rhodium-Catalyzed Intramolecular C-H Bond Activation with Triazoles: Preparation of Stereodefined Pyrrolidines and Other Related Cyclic Compounds

scientific article published on 9 November 2015

Rhodium-catalyzed intramolecular hydroarylation of 1-halo-1-alkynes: regioselective synthesis of semihydrogenated aromatic heterocycles

scientific article published on 2 December 2013

Selective deprotection of methanesulfonamides to amines

scientific article published on 01 March 2010

Use of a conformational radical clock for evaluating alkyllithium-mediated cyclization reactions

scientific article published on 01 March 2001

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