Phosphorus-based catalysis

C Xie, AJ Smaligo, XR Song, O Kwon - ACS Central Science, 2021 - ACS Publications
Phosphorus-based organocatalysis encompasses several subfields that have undergone
rapid growth in recent years. This Outlook gives an overview of its various aspects. In …

Introducing Chirality at Phosphorus Atoms: An Update on the Recent Synthetic Strategies for the Preparation of Optically Pure P‐Stereogenic Molecules

S Lemouzy, L Giordano, D Hérault… - European Journal of …, 2020 - Wiley Online Library
The synthesis of phosphorus molecules presenting a chiral center on the P‐atom, also
known as P‐stereogenic compounds, has long attracted the curiosity of the scientific …

Ni-catalyzed asymmetric hydrophosphination of unactivated alkynes

XT Liu, XY Han, Y Wu, YY Sun, L Gao… - Journal of the …, 2021 - ACS Publications
The practical synthesis of P-stereogenic tertiary phosphines, which have wide applications
in asymmetric catalysis, materials, and pharmaceutical chemistry, represents a significant …

Construction of P‐Chiral Alkenylphosphine Oxides through Highly Chemo‐, Regio‐, and Enantioselective Hydrophosphinylation of Alkynes

Q Dai, L Liu, Y Qian, W Li, J Zhang - Angewandte Chemie, 2020 - Wiley Online Library
Alkenylphosphine oxides have a wide spectrum of practical applications. However, chemo‐,
regio‐, and enantiocontrolled construction of this structural motif still constitutes a significant …

Cobalt‐Catalysed Asymmetric Addition and Alkylation of Secondary Phosphine Oxides for the Synthesis of P‐Stereogenic Compounds

ZH Wu, AQ Cheng, M Yuan, YX Zhao… - Angewandte …, 2021 - Wiley Online Library
The catalytic asymmetric synthesis of P‐chiral phosphorus compounds is an important way
to construct P‐chiral ligands. Herein, we report a new strategy that adopts the pyridinyl …

Ni-catalyzed asymmetric allylation of secondary phosphine oxides

XT Liu, YQ Zhang, XY Han, SP Sun… - Journal of the American …, 2019 - ACS Publications
A nickel-catalyzed asymmetric allylation of secondary phosphine oxides (SPO) for the
synthesis of tertiary phosphine oxides (TPO) was realized with high enantioselectivity. The …

Ni-catalyzed asymmetric hydrophosphinylation of conjugated enynes and mechanistic studies

YQ Zhang, XY Han, Y Wu, PJ Qi, Q Zhang… - Chemical …, 2022 - pubs.rsc.org
The catalytic asymmetric synthesis of P-stereogenic phosphines is an efficient strategy to
access structurally diverse chiral phosphines that could serve as organocatalysts and …

Access to P-chiral sec-and tert-phosphine oxides enabled by Le-Phos-catalyzed asymmetric kinetic resolution

H Qiu, Q Dai, J He, W Li, J Zhang - Chemical Science, 2020 - pubs.rsc.org
The synthesis of P-stereogenic building blocks is extremely difficult. Herein we report an
efficient kinetic resolution of secondary phosphine oxides via a Le-Phos-catalyzed …

Ni-catalyzed enantioselective benzylation of secondary phosphine oxide

WQ Cai, Q Wei, QW Zhang - Organic Letters, 2022 - ACS Publications
A nickel-catalyzed benzylic substitution of secondary phosphine oxide was described,
affording the dialkylated P-stereogenic tertiary phosphine oxides with high to excellent …

Ni-Catalyzed Enantioselective Allylic Alkylation of H-Phosphinates

Q Zhang, XT Liu, Y Wu, QW Zhang - Organic Letters, 2021 - ACS Publications
The asymmetric synthesis of P-stereogenic phosphinates through allylic alkylation of H-
phosphinates has been developed. With H-phosphinates and allylic acetates as the starting …