Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Catalytic Radical-Polar Crossover Reactions of Allylic Alcohols.

Literature DB >> 30477305

Catalytic Radical-Polar Crossover Reactions of Allylic Alcohols.

Eric E Touney¹, Nicholas J Foy¹, Sergey V Pronin¹.

Abstract

Radical-polar crossover hydrofunctionalizations of tertiary allylic alcohols are described. Depending on the structure of the catalyst, corresponding epoxides or semipinacol rearrangement products are selectively obtained in good yields. Experimental evidence points to the participation of alkylcobalt complexes as electrophilic intermediates.

Entities: Chemical

Year: 2018 PMID： 30477305 DOI： 10.1021/jacs.8b12075

Source DB: PubMed Journal: J Am Chem Soc ISSN： 0002-7863 Impact factor: 15.419

Keyword Cloud
Cited

9 in total

1. Cobalt-Catalyzed Hydrogen-Atom Transfer Induces Bicyclizations that Tolerate Electron-Rich and Electron-Deficient Intermediate Alkenes.

Authors: Darius Vrubliauskas; Christopher D Vanderwal
Journal: Angew Chem Int Ed Engl Date: 2020-02-25 Impact factor: 15.336

2. Cobalt-Carbon Bonding in a Salen-Supported Cobalt(IV) Alkyl Complex Postulated in Oxidative MHAT Catalysis.

Authors: Conner V Wilson; Dongyoung Kim; Ajay Sharma; Reagan X Hooper; Rinaldo Poli; Brian M Hoffman; Patrick L Holland
Journal: J Am Chem Soc Date: 2022-06-03 Impact factor: 16.383

3. Vicinal, Double C-H Functionalization of Alcohols via an Imidate Radical-Polar Crossover Cascade.

Authors: Allen F Prusinowski; Raymond K Twumasi; Ethan A Wappes; David A Nagib
Journal: J Am Chem Soc Date: 2020-03-06 Impact factor: 15.419

Review 4. Catalytic hydrogen atom transfer to alkenes: a roadmap for metal hydrides and radicals.

Authors: Sophia L Shevick; Conner V Wilson; Simona Kotesova; Dongyoung Kim; Patrick L Holland; Ryan A Shenvi
Journal: Chem Sci Date: 2020-09-29 Impact factor: 9.825

5. Silane- and peroxide-free hydrogen atom transfer hydrogenation using ascorbic acid and cobalt-photoredox dual catalysis.

Authors: Yuji Kamei; Yusuke Seino; Yuto Yamaguchi; Tatsuhiko Yoshino; Satoshi Maeda; Masahiro Kojima; Shigeki Matsunaga
Journal: Nat Commun Date: 2021-02-11 Impact factor: 14.919

Catalytic Radical-Polar Crossover Reactions of Allylic Alcohols.

1. Cobalt-Catalyzed Hydrogen-Atom Transfer Induces Bicyclizations that Tolerate Electron-Rich and Electron-Deficient Intermediate Alkenes.

2. Cobalt-Carbon Bonding in a Salen-Supported Cobalt(IV) Alkyl Complex Postulated in Oxidative MHAT Catalysis.

3. Vicinal, Double C-H Functionalization of Alcohols via an Imidate Radical-Polar Crossover Cascade.

Review 4. Catalytic hydrogen atom transfer to alkenes: a roadmap for metal hydrides and radicals.

5. Silane- and peroxide-free hydrogen atom transfer hydrogenation using ascorbic acid and cobalt-photoredox dual catalysis.

6. Highly chemoselective synthesis of hindered amides via cobalt-catalyzed intermolecular oxidative hydroamidation.

Review 7. Catalytic Asymmetric Hydroalkoxylation of C-C Multiple Bonds.

8. SOMOphilic Alkynylation of Unreactive Alkenes Enabled by Iron-Catalyzed Hydrogen Atom Transfer.

Review 9. Recent development and applications of semipinacol rearrangement reactions.