Isolation and structural characterization of a titanacyclopropane as key intermediate in the double aryl Grignard addition to 2-(arylethynyl)pyridine derivatives-Reference-Cited by-同舟云学术

Isolation and structural characterization of a titanacyclopropane as key intermediate in the double aryl Grignard addition to 2-(arylethynyl)pyridine derivatives

Published:2018 Issue:18 Volume:54 Page:2228-2231
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Foschi Francesco¹²³⁴,Roth Torsten¹²³⁴,Enders Markus¹²³⁴^ORCID,Wadepohl Hubert¹²³⁴,Clot Eric⁵⁶⁷⁸⁹^ORCID,Gade Lutz H.¹²³⁴^ORCID

Affiliation:

1. Anorganisch-Chemisches Institut

2. Universität Heidelberg

3. 69120 Heidelberg

4. Germany

5. Institut Charles Gerhardt Montpellier

6. UMR 5253 CNRS-UM-ENSCM

7. Université de Montpellier

8. F-34095 Montpellier Cedex 5

9. France

Abstract

A titanacyclopropane species, which is a key reaction intermediate in the Ti(OiPr)₄-mediated double aryl Grignard addition to 1,2-di(pyridin-2-yl)ethyne and related alkynes, was isolated and fully characterized.

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2018/CC/C8CC00478A

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5. Titanium(IV) Isopropoxide-catalysed Reaction of Ethylmagnesium Bromide with Ethyl Acetate in the Presence of Styrene

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