Recent advances in enantioselective Pd-catalyzed allylic substitution: from design to applications

O Pamies, J Margalef, S Canellas, J James… - Chemical …, 2021 - ACS Publications
This Review compiles the evolution, mechanistic understanding, and more recent advances
in enantioselective Pd-catalyzed allylic substitution and decarboxylative and oxidative allylic …

Recent applications of C1-symmetric bis (oxazoline)-containing ligands in asymmetric catalysis

S O'Reilly, PJ Guiry - Synthesis, 2014 - thieme-connect.com
Bis (oxazolines) are a well-known class of ligands in the area of asymmetric catalysis. Most
of these ligands are C 2-symmetric due to the synthetic route employed for their synthesis …

N-heterocyclic carbene C, S palladium (II) π-Allyl complexes: synthesis, characterization, and catalytic application in allylic amination reactions

D Krishnan, M Wu, M Chiang, Y Li, PH Leung… - …, 2013 - ACS Publications
A series of five-membered N-heterocyclic carbene C, S palladium (II) π-allyl complexes were
successfully developed and characterized. Structural analyses of these complexes revealed …

A new approach to the synthesis of peptidomimetic renin inhibitors: Palladium-catalyzed asymmetric allylation of acyclic alkyl aryl ketones

S Hanessian, E Chénard - Organic letters, 2012 - ACS Publications
A new approach to the synthesis of Tekturna, a recently marketed drug for hypertension,
takes advantage of a modified protocol of the Stoltz palladium-catalyzed asymmetric …

Synthesis of a C1-symmetric Box macrocycle and studies towards active-template synthesis of mechanically planar chiral rotaxanes

PE Glen, JAT O'Neill, AL Lee - Tetrahedron, 2013 - Elsevier
A C1-symmetric Box macrocycle has been synthesized for the first time. The Box macrocycle
along with other C1 and C2-symmetric Box ligands were evaluated and compared as …

Biimidazoline ligands for palladium-catalyzed asymmetric allylic alkylation

XQ Hao, YN Dong, B Gao, K Li, XM Zhao, Y Xu… - Tetrahedron …, 2015 - Elsevier
A practical one-pot method for the synthesis of biimidazoline has been developed. A variety
of biimidazolines were prepared smoothly under mild conditions and were evaluated in Pd …

Efficient novel 1, 2-diphosphite ligands derived from D-mannitol in the Pd-catalyzed asymmetric allylic alkylation

A **ng, Z Pang, H Li, L Wang - Tetrahedron, 2014 - Elsevier
Abstract A novel Pd/1, 2-diphosphite catalyzed asymmetric allylic alkylation of 1, 3-
diarylpropenyl acetate with malonates was developed. Catalyst optimization via a variation …

Novel O, N, N, O-tetradentate ligand from tartaric acid

K Balaraman, R Vasanthan, V Kesavan - Tetrahedron, 2013 - Elsevier
A new class of highly stable O, N, N, O-tetradentate bioxazoline ligands were synthesized
from l-tartaric acid. Exploration of those ligands in Pd-catalyzed asymmetric allylic alkylation …

Highly Enantioselective Alkylation of Allyl Acetates Using Tartrate‐Derived Bioxazoline Ligands

S Jayakumar, M Prakash, K Balaraman… - European Journal of …, 2014 - Wiley Online Library
Tartrate‐derived bioxazoline ligands, which form a five‐membered chelate ring with metals,
were evaluated for use in the asymmetric allylic alkylation (AAA) reactions of various …

Double Allylic Substitution of Alkenyl vic-Diol

B Chen - 2024 - theses.hal.science
Allylic substitution is recognized as one of the most powerful tools in organic synthesis for
the construction of CC and C-heteroatom bonds. The best-known example is the Tsuji-Trost …