Progressive study on ruthenium catalysis for de (hydrogenative) alkylation and alkenylation using alcohols as a sustainable source

R Sharma, A Samanta, B Sardar, M Roy… - Organic & Biomolecular …, 2022 - pubs.rsc.org
At present, alcohols are considered sustainable starting materials that can be used in
organic synthesis for various organic transformations and the preparation of commodity …

Alcohols as Substrates in Transition-Metal-Catalyzed Arylation, Alkylation, and Related Reactions

A Cook, SG Newman - Chemical Reviews, 2024 - ACS Publications
Alcohols are abundant and attractive feedstock molecules for organic synthesis. Many
methods for their functionalization require them to first be converted into a more activated …

Carbon-increasing catalytic strategies for upgrading biomass into energy-intensive fuels and chemicals

H Li, A Riisager, S Saravanamurugan, A Pandey… - Acs …, 2018 - ACS Publications
Lignocellulosic biomass is the most abundant organic carbon source and has received a
great deal of interest as renewable and sustainable feedstock for the production of potential …

Nickel-Catalyzed Guerbet Type Reaction: C-Alkylation of Secondary Alcohols via Double (de)Hydrogenation

R Babu, M Subaramanian, SP Midya… - Organic Letters, 2021 - ACS Publications
Acceptorless double dehydrogenative cross-coupling of secondary and primary alcohols
under nickel catalysis is reported. This Guerbet type reaction provides an atom-and a step …

Selective catalytic synthesis of α-alkylated ketones and β-disubstituted ketones via acceptorless dehydrogenative cross-coupling of alcohols

D Bhattacharyya, BK Sarmah, S Nandi… - Organic …, 2021 - ACS Publications
Herein, a phosphine-free pincer ruthenium (III) catalyzed β-alkylation of secondary alcohols
with primary alcohols to α-alkylated ketones and two different secondary alcohols to β …

Guerbet-type β-alkylation of secondary alcohols catalyzed by chromium chloride and its corresponding NNN pincer complex

H Narjinari, N Tanwar, L Kathuria, RV Jasra… - Catalysis Science & …, 2022 - pubs.rsc.org
The β-alkylation of secondary alcohols has been successfully accomplished using earth
abundant, inexpensive and environmentally benign 3d transition metal chromium salt CrCl3 …

Cobalt‐catalyzed alkylation of secondary alcohols with primary alcohols via borrowing hydrogen/hydrogen autotransfer

F Freitag, T Irrgang, R Kempe - Chemistry–A European Journal, 2017 - Wiley Online Library
Alcohols are promising sustainable starting materials because they can be obtained from
abundant and indigestible biomass. The substitution of expensive noble metals in catalysis …

Asymmetric Guerbet reaction to access chiral alcohols

K Wang, L Zhang, W Tang, H Sun, D Xue… - Angewandte …, 2020 - Wiley Online Library
The first example of an asymmetric Guerbet reaction has been developed. Using
commercially available, classic Noyori RuII‐diamine‐diphosphine catalysts, well‐known in …

Pincer-Cobalt-Catalyzed Guerbet-Type β-Alkylation of Alcohols in Air under Microwave Conditions

PG Nandi, P Thombare, SJ Prathapa, A Kumar - Organometallics, 2022 - ACS Publications
Pincer complexes of the type (R2NNN) CoCl2 (R= i Pr, t Bu, Cy, Ph, pF-C6H4) derived from
the environmentally benign, earth-abundant, and inexpensive base metal cobalt have been …

Iridium (I)-catalyzed C–C and C–N bond formation reactions via the borrowing hydrogen strategy

S Genç, B Arslan, S Gülcemal… - The Journal of …, 2019 - ACS Publications
Iridium (I) complexes having an imidazol-2-ylidene ligand with benzylic wingtips efficiently
catalyzed the β-alkylation of secondary alcohols with primary alcohols and acceptorless …