Literature DB >> 26879514

Nickel-catalysed cyclopropanation of electron-deficient alkenes with diiodomethane and diethylzinc.

Jin Xu1, Nazurah Binte Samsuri1, Hung A Duong1.   

Abstract

In the presence of a nickel catalyst, the cyclopropanation of electron-deficient alkenes with diiodomethane and diethylzinc is drastically accelerated. A wide range of cyclopropyl ketones, esters and amides can be accessed under these conditions.

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Year:  2016        PMID: 26879514     DOI: 10.1039/c5cc10296k

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


  5 in total

1.  Synthesis, oligomerization and catalytic studies of a redox-active Ni4-cubane: a detailed mechanistic investigation.

Authors:  Saroj Kumar Kushvaha; Maria Francis; Jayasree Kumar; Ekta Nag; Prathap Ravichandran; Sudipta Roy; Kartik Chandra Mondal
Journal:  RSC Adv       Date:  2021-06-30       Impact factor: 3.361

2.  Chromium-catalyzed cyclopropanation of alkenes with bromoform in the presence of 2,3,5,6-tetramethyl-1,4-bis(trimethylsilyl)-1,4-dihydropyrazine.

Authors:  Hideaki Ikeda; Kohei Nishi; Hayato Tsurugi; Kazushi Mashima
Journal:  Chem Sci       Date:  2020-03-11       Impact factor: 9.825

3.  Dual catalysis for enantioselective convergent synthesis of enantiopure vicinal amino alcohols.

Authors:  Chen-Xi Ye; Yared Yohannes Melcamu; Heng-Hui Li; Jiang-Tao Cheng; Tian-Tian Zhang; Yuan-Ping Ruan; Xiao Zheng; Xin Lu; Pei-Qiang Huang
Journal:  Nat Commun       Date:  2018-01-29       Impact factor: 14.919

4.  A transition-metal-free & diazo-free styrene cyclopropanation.

Authors:  Ana G Herraiz; Marcos G Suero
Journal:  Chem Sci       Date:  2019-08-28       Impact factor: 9.825

5.  Novel Bispidine-Monoterpene Conjugates-Synthesis and Application as Ligands for the Catalytic Ethylation of Chalcones.

Authors:  Evgeniy V Suslov; Konstantin Y Ponomarev; Oxana S Patrusheva; Sergey O Kuranov; Alina A Okhina; Artem D Rogachev; Aldar A Munkuev; Roman V Ottenbacher; Alexander I Dalinger; Mikhail A Kalinin; Sergey Z Vatsadze; Konstantin P Volcho; Nariman F Salakhutdinov
Journal:  Molecules       Date:  2021-12-13       Impact factor: 4.411

  5 in total

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