Literature DB >> 20376400

Lewis-base adducts of 9,10-dihydro-9,10-diboraanthracene: ditopic hydroboration reagents and a B-N analogue of triptycene.

Andreas Lorbach1, Michael Bolte, Hans-Wolfram Lerner, Matthias Wagner.   

Abstract

The dimethyl sulfide, pyridazine, or pyrazolide adducts of 9,10-dihydro-9,10-diboraanthracene are potent hydroboration reagents for terminal alkynes; the 1,2-diazene derivatives possess a paddle-wheel structure and are stabilised towards hydrolysis.

Entities:  

Year:  2010        PMID： 20376400     DOI： 10.1039/c001803a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  6 in total

1.  Silver-catalyzed formal inverse electron-demand Diels-Alder reaction of 1,2-diazines and siloxy alkynes.

Authors:  Yunus E Türkmen; Timothy J Montavon; Sergey A Kozmin; Viresh H Rawal
Journal:  J Am Chem Soc       Date:  2012-05-24       Impact factor: 15.419

2.  Orthogonal Catalysis for an Enantioselective Domino Inverse-Electron Demand Diels-Alder/Substitution Reaction.

Authors:  Sebastian Beeck; Sebastian Ahles; Hermann A Wegner
Journal:  Chemistry       Date:  2021-12-07       Impact factor: 5.020

3.  An air-stable bisboron complex: a practical bidentate Lewis acid catalyst.

Authors:  Longcheng Hong; Sebastian Ahles; Andreas H Heindl; Gastelle Tiétcha; Andrey Petrov; Zhenpin Lu; Christian Logemann; Hermann A Wegner
Journal:  Beilstein J Org Chem       Date:  2018-03-13       Impact factor: 2.883

4.  Selective access to either a doubly boron-doped tetrabenzopentacene or an oxadiborepin from the same precursor.

Authors:  Julian Radtke; Kai Schickedanz; Marcel Bamberg; Luigi Menduti; Dieter Schollmeyer; Michael Bolte; Hans-Wolfram Lerner; Matthias Wagner
Journal:  Chem Sci       Date:  2019-07-31       Impact factor: 9.825

5.  Borylation Directed Borylation of Indoles Using Pyrazabole Electrophiles: A One-Pot Route to C7-Borylated-Indolines.

Authors:  Jürgen Pahl; Emily Noone; Marina Uzelac; Kang Yuan; Michael J Ingleson
Journal:  Angew Chem Int Ed Engl       Date:  2022-06-28       Impact factor: 16.823

6.  Hydrogen-bond-induced selectivity of a head-to-head photo-dimerisation of dialkynylanthracene - access to tetradentate Lewis acids.

Authors:  Philipp Niermeier; Kristina A M Maibom; Jan-Hendrik Lamm; Beate Neumann; Hans-Georg Stammler; Norbert W Mitzel
Journal:  Chem Sci       Date:  2021-05-06       Impact factor: 9.825
  6 in total

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