Literature DB >> 10602226

A Titanacycle-to-Carbocycle Relay Leading to an Expedient Synthesis of Cyclopentadienols.

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Abstract

Tandem addition of the two carbon-titanium bonds of a titanacyclopentadiene to the ester group of the same molecule affords carbocycles (shown schematically): The metal portion of the metallacycle has been replaced with a carbon fragment. Depending on the starting diyne, mono-, bi-, or tricyclic compounds can be obtained.

Entities:  

Year:  1999        PMID： 10602226     DOI： 10.1002/(sici)1521-3773(19991203)38:23<3516::aid-anie3516>3.0.co;2-0

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


  3 in total

1.  Regioselective Reductive Cross-Coupling Reactions of Unsymmetrical Alkynes.

Authors:  Holly A Reichard; Martin McLaughlin; Ming Z Chen; Glenn C Micalizio
Journal:  European J Org Chem       Date:  2010-01

2.  Synthesis of Highly Oxygenated Carbocycles by Stereoselective Coupling of Alkynes to 1,3- and 1,4-Dicarbonyl Systems.

Authors:  Matthew J Kier; Robert M Leon; Natasha F O'Rourke; Arnold L Rheingold; Glenn C Micalizio
Journal:  J Am Chem Soc       Date:  2017-09-01       Impact factor: 15.419

3.  Stereoselective synthesis of pentasubstituted 1,3-dienes via Ni-catalyzed reductive coupling of unsymmetrical internal alkynes.

Authors:  Zhijun Zhou; Jiachang Chen; Herong Chen; Wangqing Kong
Journal:  Chem Sci       Date:  2020-09-10       Impact factor: 9.825
  3 in total

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