Mechanochemical conversion of aromatic amines to aryl trifluoromethyl ethers
M Jakubczyk, S Mkrtchyan, M Shkoor… - Journal of the …, 2022 - ACS Publications
Increased interest in the trifluoromethoxy group in organic synthesis and medicinal
chemistry has induced a demand for new, selective, general, and faster methods applicable …
chemistry has induced a demand for new, selective, general, and faster methods applicable …
Construction and transformations of 2, 2-difluoro-2, 3-dihydrofurans from enaminones and diflurocarbene
H Sheng, Z Chen, X Li, J Su, Q Song - Organic Chemistry Frontiers, 2022 - pubs.rsc.org
A simple and efficient construction of 2-difluoro-2, 3-dihydrofurans is reported, which
features metal-free and additive-free conditions, high functional group tolerance and readily …
features metal-free and additive-free conditions, high functional group tolerance and readily …
Deconstrutive difunctionalizations of cyclic ethers enabled by difluorocarbene to access difluoromethyl ethers
H Sheng, J Su, X Li, Q Song - CCS Chemistry, 2022 - chinesechemsoc.org
An unprecedented difluorocarbene-mediated C–O bond cleavage of cyclic ethers for the
construction of difluoromethyl ethers is herein disclosed. This protocol is distinguished by its …
construction of difluoromethyl ethers is herein disclosed. This protocol is distinguished by its …
Visible-Light Photoredox-Catalyzed C(sp2)–H Difluoromethoxylation of (Hetero)arenes Utilizing a Shelf-Stable Pyridinium Reagent
D Lin, GKS Prakash - Organic Letters, 2022 - ACS Publications
Difluoromethoxyarene moieties have been demonstrated to impart desirable physio-
chemical properties to organic molecules. Presented herein is a shelf-stable radical …
chemical properties to organic molecules. Presented herein is a shelf-stable radical …
Photocatalyzed gem‐Difluoroallylation of Tertiary Amines with α‐Trifluoromethyl Alkenes
C Yang, J Chen, X Li, X Yang, Y Zhu, S Wu… - …, 2022 - Wiley Online Library
The gem‐difluoroalkene moiety has attracted considerable attention from the synthetic
chemistry community due to its outstanding performance in the drug design and …
chemistry community due to its outstanding performance in the drug design and …
PhSO3CH2F: 一种用于乙酰丙酮衍生物O-一氟甲基化的新型试剂
李珊, 蒋绿齐 - 有机化学, 2022 - sioc-journal.cn
摘要开发了一种性状稳定且易于放大合成规模的一氟甲基化试剂——一氟代苯磺酸甲酯(
PhSO3CH2F). 该试剂能够与乙酰丙酮衍生物反应, 在温和条件下以高选择性和良好的收率得到 …
PhSO3CH2F). 该试剂能够与乙酰丙酮衍生物反应, 在温和条件下以高选择性和良好的收率得到 …
PhSO3CH2F: A New Reagent for O-Monofluoromethylation of Acetylacetone Derivatives
L Shan, J Lüqi - Chinese Journal of Organic Chemistry, 2022 - sioc-journal.cn
A new shelf-stable and easily scalable monofluoromethylating reagent, fluoromethyl
benzenesulfonate (PhSO 3 CH 2 F), was developed. This reagent is able to react with …
benzenesulfonate (PhSO 3 CH 2 F), was developed. This reagent is able to react with …