A co-operative Ni–Cu system for Csp–Csp and Csp–Csp2 cross-coupling providing a direct access to unsymmetrical 1,3-diynes and en-ynes-Reference-Cited by-同舟云学术

A co-operative Ni–Cu system for Csp–Csp and Csp–Csp2 cross-coupling providing a direct access to unsymmetrical 1,3-diynes and en-ynes

Published:2014 Issue:99 Volume:50 Page:15784-15787
ISSN:1359-7345
Container-title:Chem. Commun.
language:en
Short-container-title:Chem. Commun.

Author:

Mukherjee Nirmalya¹²³,Kundu Debasish¹²³,Ranu Brindaban C.¹²³

Affiliation:

1. Department of Organic Chemistry

2. Indian Association for the Cultivation of Science

3. Jadavpur, India

Abstract

An efficient cross coupling of alkynes with alkynyl and alkenyl halides catalysed by a Ni–Cu system without any ligand leading to the synthesis of a series of functionalised 1,3-di-ynes and en-ynes has been achieved.

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/2014/CC/C4CC07413K

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