Borrowing hydrogen for organic synthesis

BG Reed-Berendt, DE Latham, MB Dambatta… - ACS Central …, 2021 - ACS Publications
Borrowing hydrogen is a process that is used to diversify the synthetic utility of commodity
alcohols. A catalyst first oxidizes an alcohol by removing hydrogen to form a reactive …

Enantioconvergent transformations of secondary alcohols through borrowing hydrogen catalysis

Y Gao, G Hong, BM Yang, Y Zhao - Chemical Society Reviews, 2023 - pubs.rsc.org
Direct substitution of readily available alcohols is recognized as a key research area in
green chemical synthesis. Starting from simple racemic secondary alcohols, the …

Metal-Catalyzed Enantioconvergent Transformations

M Yus, C Nájera, F Foubelo, JM Sansano - Chemical Reviews, 2023 - ACS Publications
Enantioconvergent catalysis has expanded asymmetric synthesis to new methodologies
able to convert racemic compounds into a single enantiomer. This review covers recent …

Stereodivergent Construction of 1, 4‐Nonadjacent Stereocenters via Hydroalkylation of Racemic Allylic Alcohols Enabled by Copper/Ruthenium Relay Catalysis

X Chang, X Cheng, XT Liu, C Fu, WY Wang… - Angewandte …, 2022 - Wiley Online Library
An unprecedented hydroalkylation of racemic allylic alcohols and racemic ketimine esters
enabled by Cu/Ru relay catalysis has been developed via merging the ruthenium‐catalyzed …

Iridium-catalyzed enantioconvergent borrowing hydrogen annulation of racemic 1, 4-diols with amines

Y Liu, H Diao, G Hong, J Edward, T Zhang… - Journal of the …, 2023 - ACS Publications
We present an enantioconvergent access to chiral N-heterocycles directly from simple
racemic diols and primary amines, through a highly economical borrowing hydrogen …

Divergent Synthesis of Alcohols and Ketones via Cross‐Coupling of Secondary Alcohols under Manganese Catalysis

F Sun, J Huang, Z Wei, C Tang, W Liu - Angewandte Chemie, 2023 - Wiley Online Library
A homogeneous manganese‐catalyzed cross‐coupling of two secondary alcohols for the
divergent synthesis of γ‐disubstituted alcohols and β‐disubstituted ketones is reported …

Manganese‐Catalyzed Chemoselective Coupling of Secondary Alcohols, Primary Alcohols and Methanol

J Tang, J He, SY Zhao, W Liu - … Chemie International Edition, 2023 - Wiley Online Library
Herein, we report a manganese‐catalyzed three‐component coupling of secondary
alcohols, primary alcohols and methanol for the synthesis of β, β‐methylated/alkylated …

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 …

Enantioconvergent arylation of racemic secondary alcohols to chiral tertiary alcohols enabled by Nickel/N-Heterocyclic Carbene catalysis

Y Cai, SL Shi - Journal of the American Chemical Society, 2021 - ACS Publications
The direct upgrading reaction of simple and readily available achiral alcohols via C–H
functionalization is an ideal strategy to prepare value-added chiral higher alcohols. Herein …

Bioethanol to jet fuel: Current status, challenges, and perspectives

S Xie, Z Li, S Luo, W Zhang - Renewable and Sustainable Energy Reviews, 2024 - Elsevier
Bioethanol fermentation industry is the first largest fermentation industry in the world. The
conversion of bioethanol into liquid transportation fuels, namely gasoline-range, jet-range …