Review of lipoic acid: from a clinical therapeutic agent to various emerging biomaterials

S Lv, S He, X Ling, Y Wang, C Huang, J Long… - International Journal of …, 2022 - Elsevier
Lipoic acid (LA), an endogenous small molecule in organisms, has been extensively used
for the highly efficient clinical treatment of malignant diseases, which include diabetes …

α-Lipoic acid chemistry: the past 70 years

JQ Wang, X Ling, HJ Wang, FE Chen - RSC advances, 2023 - pubs.rsc.org
α-Lipoic acid (ALA) is a naturally occurring sulfur-containing fatty acid with high antioxidant
activity. It is also used to treat diabetes, nerve pain, weight loss, heart disease, and primary …

Asymmetric dihydroxylation of alkenes

MC Noe, MA Letavic, SL Snow - Organic Reactions, 2004 - Wiley Online Library
The oxidation of alkenes to vicinal diols using osmium tetroxide is one of the most selective
and reliable transformations in organic synthesis. The reaction stereospecifically produces a …

Therapeutic applications of lipoic acid: a patent review (2011–2014)

M Koufaki - Expert opinion on therapeutic patents, 2014 - Taylor & Francis
Introduction: Lipoic acid (LA), a naturally occurring 1, 2-dithiolane analog that plays an
essential role in mitochondrial bioenergetic reactions, has gained unprecedented attention …

Multifunctional lipoic acid conjugates

M Koufaki, A Detsi, C Kiziridi - Current medicinal chemistry, 2009 - ingentaconnect.com
Several hundreds of studies published the last decade have reported that α-lipoic acid (LA)
possesses the potential to intervene in various therapeutically interesting pathways …

Coevolution of the Activity and Thermostability of an ϵ‐Keto Ester Reductase for Better Synthesis of an (R)‐α‐Lipoic Acid Precursor

Y Xu, Q Chen, ZJ Zhang, JH Xu, GW Zheng - ChemBioChem, 2020 - Wiley Online Library
In this work, we have identified a significantly improved variant (S131Y/Q252I) of the natural
ϵ‐keto ester reductase CpAR2 from Candida parapsilosis for efficiently manufacturing (R)‐8 …

Total synthesis of (R)-lipoic acid and (S)-lipoic acid via an Mn (III)-salen-catalyzed oxidative kinetic resolution

AN Purude, KP Pawar, NB Patil, UR Kalkote… - Tetrahedron …, 2015 - Elsevier
The asymmetric synthesis of both the antipodes of α-lipoic acid is described. The total
synthesis of racemic and asymmetric lipoic acid is achieved from propane 1, 3-diol. This …

Enantioselective synthesis of R-(+)-α and S-(−)-α-lipoic acid

SP Chavan, C Praveen, G Ramakrishna, UR Kalkote - Tetrahedron letters, 2004 - Elsevier
Enantioselective synthesis of R-(+)-α and S-(−)-α-lipoic acid - ScienceDirect Skip to main
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Optimisation, Scope and Limitations of Enantioselective Aldol Reactions of an S‐Ketene Silyl Acetal with Aliphatic Aldehydes under (R)‐BINOL‐Titanium(IV) …

R Zimmer, A Peritz, R Czerwonka… - European Journal of …, 2002 - Wiley Online Library
The Mukaiyama aldol reaction between the functionalised aldehydes 5 and the S‐ketene
silyl acetal 2 catalysed by 1, 1′‐binaphthyl‐derived chiral titanium (iv) complex 4 afforded …

Chirality induction and chiron approaches to enantioselective total synthesis of α-lipoic acid

SP Chavan, KP Pawar, C Praveen, NB Patil - Tetrahedron, 2015 - Elsevier
An efficient, short and convenient asymmetric synthesis of (R)-(+)-lipoic acid in seven steps
from chiral hydroxy aldehyde with 32.5% overall yield is described. Synthesis of S and R …