An asymmetric sp3sp3 cross-electrophile coupling using 'ene'-reductases

H Fu, J Cao, T Qiao, Y Qi, SJ Charnock, S Garfinkle… - Nature, 2022 - nature.com
The catalytic asymmetric construction of C sp 3–C sp 3 bonds remains one of the foremost
challenges in organic synthesis. Metal-catalysed cross-electrophile couplings (XECs) have …

Asymmetric C-Alkylation of Nitroalkanes via Enzymatic Photoredox Catalysis

H Fu, T Qiao, JM Carceller, SN MacMillan… - Journal of the …, 2023 - ACS Publications
Tertiary nitroalkanes and the corresponding α-tertiary amines represent important motifs in
bioactive molecules and natural products. The C-alkylation of secondary nitroalkanes with …

Recent advances in radical nitration using tert-butyl nitrite

SZ Song, Y Dong, GP Ge, Q Li, WT Wei - Synthesis, 2020 - thieme-connect.com
Nitro compounds serve as valuable intermediates for pharmaceuticals, agrochemicals, dyes,
and polymers. In recent years, radical nitration using tert-butyl nitrite (t-BuONO) has attracted …

A visible-light-mediated synthesis of carbazoles.

AC Hernandez‐Perez… - Angewandte Chemie …, 2013 - search.ebscohost.com
The photosynthetic preparation of N‐aryl‐and N‐alkyl‐bearing carbazoles utilizes
continuous flow, visible light, and an in situ formed Cu‐based sensitizer (see picture). The …

Synthetic procedures for the preparation of nitroalkanes

R Ballini, A Palmieri - Advanced Synthesis & Catalysis, 2018 - Wiley Online Library
Nitroalkanes, mainly the primary ones, are the key starting materials for the synthesis of a
large variety of important targets. However, in spite of their strategic synthetic importance …

A general method for the metal-free, regioselective, remote C–H halogenation of 8-substituted quinolines

DR Motati, D Uredi, EB Watkins - Chemical Science, 2018 - pubs.rsc.org
An operationally simple and metal-free protocol for geometrically inaccessible C5–H
halogenation of a range of 8-substituted quinoline derivatives has been established. The …

Photoredox-Nickel Dual-Catalyzed C-Alkylation of Secondary Nitroalkanes: Access to Sterically Hindered α-Tertiary Amines

S Rezazadeh, MI Martin, RS Kim… - Journal of the …, 2023 - ACS Publications
The preparation of tertiary nitroalkanes via the nickel-catalyzed alkylation of secondary
nitroalkanes using aliphatic iodides is reported. Previously, catalytic access to this important …

Catalytic Intermolecular C(sp3)–H Amination: Selective Functionalization of Tertiary C–H Bonds vs Activated Benzylic C–H Bonds

E Brunard, V Boquet, E Van Elslande… - Journal of the …, 2021 - ACS Publications
A catalytic intermolecular amination of nonactivated tertiary C (sp3)–H bonds (BDE of 96
kcal· mol–1) is reported for substrates displaying an activated benzylic site (BDE of 85 kcal …

Primary α-tertiary amine synthesis via α-C–H functionalization

D Vasu, ALF de Arriba, JA Leitch, A de Gombert… - Chemical …, 2019 - pubs.rsc.org
A quinone-mediated general synthetic platform for the construction of primary α-tertiary
amines from abundant primary α-branched amine starting materials is described. This …

Metal-free carbonitration of alkenes using K 2 S 2 O 8

YM Li, XH Wei, XA Li, SD Yang - Chemical Communications, 2013 - pubs.rsc.org
Metal-free carbonitration of alkenes using K 2 S 2 O 8 - Chemical Communications (RSC
Publishing) DOI:10.1039/C3CC47287F Royal Society of Chemistry View PDF VersionPrevious …