Multicore Artificial Metalloenzymes Derived from Acylated Proteins as Catalysts for the Enantioselective Dihydroxylation and Epoxidation of Styrene Derivatives

2018 ◽  
Vol 24 (42) ◽  
pp. 10859-10867 ◽  
Author(s):  
Melanie Leurs ◽  
Bjoern Dorn ◽  
Sascha Wilhelm ◽  
Magiliny Manisegaran ◽  
Joerg. C. Tiller
Keyword(s):  
Styrene Derivatives ◽  
Artificial Metalloenzymes ◽  
Acylated Proteins

Visible Light-Induced Sulfonylation/Arylation of Styrenes in a Double Radical Three-Component Photoredox Reaction

2019 ◽  
Author(s):  
Benjamin Lipp ◽  
Lisa Marie Kammer ◽  
Murat Kucukdisli ◽  
Adriana Luque ◽  
Jonas Kühlborn ◽  
...  
Keyword(s):  
Visible Light ◽  
Radical Formation ◽  
Three Component Reaction ◽  
Broad Variety ◽  
Styrene Derivatives ◽  
Mechanistic Investigations

Simultaneous sulfonylation/arylation of styrene derivatives is achieved in a photoredox-catalyzed three-component reaction using visible light. A broad variety of difunctionalized products is accessible in mostly excellent yields and high diastereoselectivity. The developed reaction is scalable and suitable for the modification of styrene-functionalized biomolecules. Mechanistic investigations suggest the transformation to be operating through a designed sequence of radical formation and radical combination.<br>

[OsH4(PPh3)3]: New Catalyst for the Selective Cyclopropanation of Activated Olefins

1996 ◽  
Vol 61 (12) ◽  
pp. 1798-1804 ◽  
Author(s):  
Albert Demonceau ◽  
François Simal ◽  
Corine A. Lemoine ◽  
Alfred F. Noels ◽  
Igor T. Chizhevsky ◽  
...  
Keyword(s):  
Title Compound ◽  
Efficient Catalyst ◽  
Ethyl Diazoacetate ◽  
Styrene Derivatives ◽  
Activated Olefins ◽  
Cyclic Alkenes

The title compound was found to be an efficient catalyst for the selective cyclopropanation of activated olefins by ethyl diazoacetate. The cyclopropane yields range from moderate to good (75 to 95%) for activated olefins such as styrene and styrene derivatives, but are rather low (20 to 30%) for non-activated olefins such as terminal and cyclic alkenes. In the intermolecular competition, styrene was 45 times more reactive than cyclooctene. In all cases, trans (exo) cyclopropane predominated over the cis (endo) isomer.

scholarly journals Synthesis and properties of EPDM-based oil-absorptive gels with different types of EPDM and styrene derivatives

RSC Advances ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 1605-1613
Author(s):  
Minghua Zhang ◽  
Minmin Fan ◽  
Shuhua Peng ◽  
Jianping He ◽  
Mingyu Deng ◽  
...  
Keyword(s):  
Different Types ◽  
Styrene Derivatives

The effects of EPDM types and styrene derivatives on the properties of EPDM-based oil-absorptive gels were studied.

Wacker‐Tsuji‐Type Oxidation Reactions of Styrene Derivatives Catalyzed by Ferrate

2021 ◽  
Vol 6 (22) ◽  
pp. 5534-5537
Author(s):  
Toru Hashimoto ◽  
Tsubasa Maruyama ◽  
Toshiya Ishimaru ◽  
Masaru Matsugaki ◽  
Keisuke Shiota ◽  
...  
Keyword(s):  
Oxidation Reactions ◽  
Styrene Derivatives

Engineering Artificial Metalloenzymes

2021 ◽  
pp. 177-205
Author(s):  
Kevin A. Harnden ◽  
Yajie Wang ◽  
Lam Vo ◽  
Huimin Zhao ◽  
Yi Lu
Keyword(s):  
Artificial Metalloenzymes

scholarly journals In Vivo Assembly of Artificial Metalloenzymes and Application in Whole‐Cell Biocatalysis**

2021 ◽  
Author(s):  
Shreyans Chordia ◽  
Siddarth Narasimhan ◽  
Alessandra Lucini Paioni ◽  
Marc Baldus ◽  
Gerard Roelfes
Keyword(s):  
Whole Cell ◽  
Whole Cell Biocatalysis ◽  
Artificial Metalloenzymes

scholarly journals Artificial imine reductases: developments and future directions

2020 ◽  
Vol 1 (5) ◽  
pp. 369-378
Author(s):  
Rosalind L. Booth ◽  
Gideon Grogan ◽  
Keith S. Wilson ◽  
Anne-Kathrin Duhme-Klair
Keyword(s):  
Future Research ◽  
Future Directions ◽  
Artificial Metalloenzymes

This review surveys the development of this class of artificial metalloenzymes and provides a perspective on existing and future research in the area.

scholarly journals Editorial: Advances in the Development of Artificial Metalloenzymes

2019 ◽  
Vol 7 ◽  
Author(s):  
Tatjana N. Parac-Vogt ◽  
Andrea Erxleben ◽  
Gerhard Schenk ◽  
Rajeev Prabhakar
Keyword(s):  
Artificial Metalloenzymes
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