Pd-catalyzed oxa-[4 + n] dipolar cycloaddition using 1,4-O/C dipole synthons for the synthesis of O-heterocycles
Literature Information
Ho-Jun Cho, Ju Hyun Kim
Transition metal-catalyzed dipolar cycloaddition is one of the most efficient and powerful synthetic strategies to produce diverse heterocycles. In particular, for the construction of oxygen-containing heterocycles, which are valuable structural motifs found in pharmaceuticals and natural compounds, transition metal-catalyzed oxa-dipolar cycloaddition using an oxygen-containing dipole has emerged as a promising method. In recent years, the 1,4-O/C dipole synthons 2-alkylidenetrimethylene carbonate and 2-hydroxymethylallyl carbonate have been developed and successfully applied to palladium-catalyzed oxa-[4 + n] dipolar cycloadditions with diverse dipolarophiles. In this review, we summarize recent advances in palladium-catalyzed oxa-[4 + n] dipolar cycloadditions using 1,4-O/C dipoles including asymmetric catalysis and divergent catalysis toward five- to nine-membered O-heterocycles.
Related Literature
Enhanced oxygen evolution catalytic activity of NiS2 by coupling with ferrous phosphite and phosphide
Tao Zhang, Xinyang Li, Bo Wu, Yue Li
DOI: 10.1039/D0SE01837F
Improving the overall performance of photochemical H2 evolution catalyzed by the Co-NHC complex via the redox tuning of electron relays
Koichi Yatsuzuka, Kosei Yamauchi, Ken Kawano, Hironobu Ozawa, Ken Sakai
DOI: 10.1039/D0SE01597K
Impacts of metal oxide additives on the capacity and stability of calcium oxide based materials for the reactive sorption of CO2
Luke T. Minardi, Faisal H. Alshafei, Zubin K. Mishra, Dante A. Simonetti
DOI: 10.1039/D0SE01638A
Anisotropic mass transport using ionic liquid crystalline electrolytes to suppress lithium dendrite growth
Deepesh Gopalakrishnan, Samia Alkatie, Andrew Cannon, Sathish Rajendran, Naresh Kumar Thangavel, Neha Bhagirath, Emily M. Ryan, Leela Mohana Reddy Arava
DOI: 10.1039/D0SE01547D
Ultra-low amount Pt-doped Co2P/Ni2P on nickel foam as an efficient electrocatalyst for the hydrogen evolution reaction in an alkaline electrolyte
Xin Xiao, Dongping Sun, Xiaoheng Liu, Bo Qiu
DOI: 10.1039/D0SE01679A
Electrofuels from excess renewable electricity at high variable renewable shares: cost, greenhouse gas abatement, carbon use and competition
Markus Millinger, Kathleen Meisel
DOI: 10.1039/D0SE01067G
Tuning the open circuit voltage by incorporating a diflurophenyl unit into a polymer backbone to achieve high efficiency polymer solar cells
Maimur Hossain, Mohammad Adil Afroz, Rabindranath Garai
DOI: 10.1039/D0SE01601B
Pt atoms on doped carbon nanosheets with ultrahigh N content as a superior bifunctional catalyst for hydrogen evolution/oxidation
Cheng Jiang, Ping Li, Qi Feng, Zhi liang Zhao, Keguang Yao, Jiantao Fan, Hui Li, Haijiang Wang
DOI: 10.1039/D0SE01516D
A facile approach to fabricate Saccharum spontaneum-derived porous carbon-based supercapacitors for excellent energy storage performance in redox active electrolytes
R. Samantray, Vivekanand, K. Subramani, C. Jesica Anjeline, S. C. Mishra
DOI: 10.1039/D0SE01420F
H-USY and H-ZSM-5 zeolites as catalysts for HDPE conversion under a hydrogen reductive atmosphere
Cátia S. Costa, Marta Muñoz, M. Rosário Ribeiro
DOI: 10.1039/D0SE01584A
You might also like
What regulatory guidelines apply to 4-Amino-3-bromophenol (CAS: 74440-80-5)?
4-Amino-3-bromophenol (CAS: 74440-80-5) falls under the classification of a haza...
How should (17beta)-3-Oxoestr-4-en-17-yl acetate (CAS: 1425-10-1) be stored?
(17beta)-3-Oxoestr-4-en-17-yl acetate should be stored in a cool, dry place away...
What are the physical and chemical properties of 2-[(2,2-Diethoxyethyl)disulfanyl]-1,1-diethoxyethane (CAS: 76505-71-0)?
2-[(2,2-Diethoxyethyl)disulfanyl]-1,1-diethoxyethane (CAS: 76505-71-0) is a colo...
What is the market or research trend for 1-(β-D-ribofuranosyl)-1H-imidazo[4,5-c]pyridin-4-amine?
The market and research for 1-(β-D-ribofuranosyl)-1H-imidazo[4,5-c]pyridin-4-ami...
How should waste containing Conjugated Estrogen (CAS: 12126-59-9) be handled?
Waste containing Conjugated Estrogen (CAS: 12126-59-9) should be collected and d...
What is the market or research trend for Bis(2,2,2-trifluoroethyl) (methoxycarbonylmethyl)phosphonate?
The market for Bis(2,2,2-trifluoroethyl) (methoxycarbonylmethyl)phosphonate (CAS...
Are there alternatives to 3,4'-Di-O-methylellagic acid (CAS: 57499-59-9) in synthesis?
There are several alternatives to 3,4'-Di-O-methylellagic acid (CAS: 57499-59-9)...
What regulatory guidelines apply to 2-Chloro-N,N-dimethylpyridin-4-amine (CAS: 59047-70-0)?
2-Chloro-N,N-dimethylpyridin-4-amine (CAS: 59047-70-0) is regulated under the Gl...
What is cerium(3+);oxygen(2-);vanadium(5+) (CAS: 13597-19-8)?
Cerium(3+);oxygen(2-);vanadium(5+) (CAS: 13597-19-8) is a complex inorganic comp...
Is 7-Chloro-1-iodoisoquinoline (CAS: 1203579-27-4) safe?
7-Chloro-1-iodoisoquinoline (CAS: 1203579-27-4) is generally considered safe whe...
Source Journal
Organic & Biomolecular Chemistry

Organic & Biomolecular Chemistry (OBC) publishes original and high impact research and reviews in organic chemistry. We welcome research that shows new or significantly improved protocols or methodologies in total synthesis, synthetic methodology or physical and theoretical organic chemistry as well as research that shows a significant advance in the organic chemistry or molecular design aspects of chemical biology, catalysis, supramolecular and macromolecular chemistry, theoretical chemistry, mechanism-oriented physical organic chemistry, medicinal chemistry or natural products. Articles published in the journal should report new work which makes a highly-significant impact in the field. Routine and incremental work is generally not suitable for publication in the journal. More details about key areas of our scope are below. In all cases authors should include in their article clear rationale for why their research has been carried out.














![N-[(1R,2R)-2-Amino-1,2-diphenylethyl]-1,1,1-trifluoromethanesulfonamide structure N-[(1R,2R)-2-Amino-1,2-diphenylethyl]-1,1,1-trifluoromethanesulfonamide structure](https://static.chemtradehub.com/structs/852/852212-89-6-5ef9.webp)