Recent advances in radical difunctionalization of simple alkenes

XW Lan, NX Wang, Y Xing - European Journal of Organic …, 2017 - Wiley Online Library
Direct difunctionalization of simple alkenes, the incorporation of two functional groups onto a
carbon–carbon double bond, is of particular interest to the chemical community owing to its …

[HTML][HTML] Rearrangements of organic peroxides and related processes

IA Yaremenko, VA Vil, DV Demchuk… - Beilstein journal of …, 2016 - beilstein-journals.org
This review is the first to collate and summarize main data on named and unnamed
rearrangement reactions of peroxides. It should be noted, that in the chemistry of peroxides …

Radical-mediated strategies for the functionalization of alkenes with diazo Compounds

YL Su, GX Liu, JW Liu, L Tram, H Qiu… - Journal of the American …, 2020 - ACS Publications
One of the most common reactions of diazo compounds with alkenes is cyclopropanation,
which occurs through metal carbene or free carbene intermediates. Alternative …

Visible-light-driven bisfunctionalization of unactivated olefins via the merger of proton-coupled electron transfer and carbene catalysis

B Zhang, JQ Qi, Y Liu, Z Li, J Wang - Organic Letters, 2021 - ACS Publications
Herein, we reported an N-heterocyclic carbene (NHC) and photo-co-catalyzed alkylacylation
of olefins in the presence of the versatile synthon diazo ester, providing a new idea for …

Visible-Light Copper Catalysis for the Synthesis of α-Alkyl-Acetophenones by the Radical-Type Ring Opening of Sulfonium Salts and Oxidative Alkylation of Alkenes

X Li, X Li, W Cui, Q Wu, L Wang, J Lv, D Yang - Organic Letters, 2023 - ACS Publications
Direct difunctionalization of simple alkenes has been treated as a powerful synthetic strategy
for the construction of highly functionalized skeletons. In this study, direct oxidative coupling …

Visible-light-induced multicomponent synthesis of γ-amino esters with diazo compounds

N Ma, L Guo, D Qi, F Gao, C Yang, W Xia - Organic Letters, 2021 - ACS Publications
A visible-light-induced multicomponent reaction of ethyl diazoacetate, diarylamines, and
styrene-type alkenes is described. This novel 1, 2-difunctionalization of alkenes can be …

Visible Light Induced Brønsted Acid Assisted Pd‐Catalyzed Alkyl Heck Reaction of Diazo Compounds and N‐Tosylhydrazones

Z Zhang, N Kvasovs, A Dubrovina… - Angewandte …, 2022 - Wiley Online Library
A mild visible light‐induced palladium‐catalyzed alkyl Heck reaction of diazo compounds
and N‐tosylhydrazones is reported. A broad range of vinyl arenes and heteroarenes with …

Visible-light-mediated synthesis of ketones by the oxidative alkylation of styrenes

A Tlahuext-Aca, RA Garza-Sanchez, M Schäfer… - Organic …, 2018 - ACS Publications
The oxidative coupling of photogenerated alkyl radicals with readily available styrenes is
disclosed. This visible-light-mediated method allows rapid access to a wide range of α-alkyl …

Catalyst-Controlled Direct Oxysulfonylation of Alkenes by Using Sulfonylazides as the Sulfonyl Radical

R Chen, Y Tang, X He, KK Wang, L Ding, L Liu - Organic Letters, 2023 - ACS Publications
A copper/cobalt-catalyzed difunctionalization of alkenes with sulfonylazides and tert-butyl
hydroperoxide has been achieved. This protocol provides an efficient and direct …

Cobalt-catalyzed trifluoromethylation–peroxidation of unactivated alkenes with sodium trifluoromethanesulfinate and hydroperoxide

HY Zhang, C Ge, J Zhao, Y Zhang - Organic letters, 2017 - ACS Publications
Disclosed herein is an unprecedented cobalt-catalyzed trifluoromethylation–peroxidation of
unactivated alkenes. In this process the hydroperoxide acts as a radical initiator as well as a …