Synthetic Methods for Compounds Having CF3–S Units on Carbon by Trifluoromethylation, Trifluoromethylthiolation, Triflylation, and Related Reactions

XH Xu, K Matsuzaki, N Shibata - Chemical reviews, 2015 - ACS Publications
1. INTRODUCTION Fluorine is the most abundant halogen in the Earth, s crust. 1 However,
only a dozen fluorinated organic compounds have been identified in nature. 2 Most of the …

[HTML][HTML] CF3SO2X (X= Na, Cl) as reagents for trifluoromethylation, trifluoromethylsulfenyl-,-sulfinyl-and-sulfonylation. Part 1: Use of CF3SO2Na

H Guyon, H Chachignon… - Beilstein Journal of …, 2017 - beilstein-journals.org
Abstract Sodium trifluoromethanesulfinate, CF 3 SO 2 Na, and trifluoromethanesulfonyl
chloride, CF 3 SO 2 Cl, are two popular reagents that are widely used for the direct …

Synthetic Strategies Towards and Around the CF3S (O) Structural Motif

VD Romanenko - Current Organic Chemistry, 2023 - ingentaconnect.com
This account reviews synthetic strategies for constructing and transforming CF3S (O)
structural moiety developed during the last decades. Existing paths to the synthesis of CF3S …

Trimethylation enhancement using diazomethane (TrEnDi): rapid on-column quaternization of peptide amino groups via reaction with diazomethane significantly …

KV Wasslen, LH Tan, JM Manthorpe… - Analytical …, 2014 - ACS Publications
Defining cellular processes relies heavily on elucidating the temporal dynamics of proteins.
To this end, mass spectrometry (MS) is an extremely valuable tool; different MS-based …

A convenient access to allylic triflones with allenes and triflyl chloride in the presence of (EtO) 2P (O) H

J Ni, Y Jiang, Z An, J Lan, R Yan - Chemical Communications, 2019 - pubs.rsc.org
A simple method for the preparation of allylic triflones from allenes and triflyl chloride in the
presence of (EtO) 2P (O) H has been developed. The features of this reaction are catalyst …

The Difunctionalization of Alkenes Completed by DMTSM and CF3SO2Na without Metal Catalysts

S Shen, J Gao, X Luo, T Wang, P Liu, R Yan - Synlett, 2024 - thieme-connect.com
The electrophilic thiolation of alkenes initiated by DMTSM and the addition of CF 3 SO 2 Na
in one pot has been developed. This reaction also can be extended to ArSO 2 Na. This …

Rapid Interception of CnF2n+1(O)SO. Radical with Copper‐Based Carbene: A Novel Access to Perfluoroalkanesulfinate Ester

H Wang, H Li, Y Zheng, P Lian… - Chemistry–A European …, 2019 - Wiley Online Library
In this communication, an unprecedented interception of CnF2n+ 1 (O) SO. radical with a
copper‐based carbene has been established. Distinguished by wide substrate scopes and …

New utility of electrophilic trifluoromethylthiolation reagents for the synthesis of a variety of triflones

Z Huang, S Jia, C Wang, E Tokunaga, Y Sumii… - Journal of Fluorine …, 2017 - Elsevier
The synthesis of various triflones has been achieved using electrophilic
trifluoromethylthiolation reagents as building blocks, and not as reagents …

Development of Palladium-Catalyzed Decarboxylative Allylation of Electron-Deficient Sulfones and Identification of Unusual Side Products

MA Gill, JM Manthorpe - The Journal of Organic Chemistry, 2019 - ACS Publications
The use of sulfones as electron-withdrawing groups in substrates for palladium-catalyzed
decarboxylative allylation was explored. A previously published trifluoromethanesulfonyl …

Unveiling the Power of Negative Ion Mode ESI-MS: Identifying Species with Remarkable Signal Intensity and Collisional Stability

B Warnes, J Chihabi, J Manthorpe - 2023 - chemrxiv.org
Electrospray ionization mass spectrometry has long been the standard and most prevalent
ionization method in mass spectrometry to detect and analyze molecules of low volatility that …