New Abstracts
Abstracts of articles in the field of organic synthesis,
published in the most highly regarded organic chemistry journals
Lewis-Base-Catalyzed N-Allylation of Silyl Carbamate Latent
Pronucleophiles with Allylic Fluorides
M. Lange, F. L. Meyer, O. Nosovska, I. Vilotijevic, Org. Lett., 2023, 25,
9097-9102.
Gram-Scale Preparation of Acyl Fluorides and Their Reactions with Hindered
Nucleophiles
M. Tryniszewski, M. Barbasiewicz, Synthesis, 2022, 54,
1446-1460.
When Gold Meets Perfumes: Synthesis of Olfactive Compounds via
Gold-Catalyzed Cycloisomerization Reactions
R. Laher, C. Marin, V. Michelet,
Org. Lett., 2020, 22, 4058-4062.
Palladium-Catalyzed Diversified Synthesis of Monofluorinated Alkenes from
Allylic gem-Difluorides through Pd-OH Intermediate
L.-n. Tang, G.-y. Liu, J.-h. Li, M. Chen, Org. Lett., 2023, 25,
9064-9069.
Transformation of Thioacids into Carboxylic Acids via a
Visible-Light-Promoted Atomic Substitution Process
R. Wang, K.-j. Xie, Q. Fu, M. Wu, G.-f. Pan, W.-w. Lou, F.-S. Liang, Org. Lett.,
2022, 24, 2020-2024.
Anodic Oxidation of Dithiane Carboxylic Acids: A Rapid and Mild Way to
Access Functionalized Orthoesters
A. D. Garcia, M. C. Leech, A. Petti, C. Denis, I. C. A. Goodall, A. P. Dobbs,
K. Lam,
Org. Lett., 2020, 22, 3875-3878.
Copper-Catalyzed Umpolung Reactivity of Propargylic Carbonates in the
Presence of Diboronates: One Stone Four Birds
W. Dong, Z. Zhao, C.-Z. Gu, J.-G. Liu, S. Yang, X. Fang, J. Am. Chem. Soc.,
2023, 145, 27539-27554.
One-Pot Synthesis of α-Ketoamides from α-Keto Acids and Amines Using
Ynamides as Coupling Reagents
J. Ma, X. Cui, J. Xu, Y. Tan, Y. Wang, X. Wang, Y. Li, J. Org. Chem., 2022, 87,
3661-3667.
Chemoselective Rhodium-Catalyzed Borylation of Bromoiodoarenes Under Mild
Conditions
A. J. Varni, M. V. Bautista, K. J. T. Noonan, J. Org. Chem., 2020, 85,
6770-6777.
Base Metal-Controlled Chemodivergent Cyclization of Propargylamines for the
Atom-Economic Synthesis of Nitrogen Heterocycles
H. Zhang, Y. Zi, C. Cao, W. Huang, A. Jiang, C. Lu, J. He, Y. Tang, Z.-G. Wu, Org. Lett., 2023, 25,
9030-9035.
Practical Asymmetric Synthesis of Chiral Sulfoximines via Sulfur-Selective
Alkylation
Y. Maeda, S. Hamada, Y. Aota, K. Otsubo, T. Kano, K. Maruoka, J. Org. Chem., 2022, 87,
3652-3660.
C-Aryl Glycosylation: Palladium-Catalyzed Aryl-Allyl Coupling of Achmatowicz
Rearrangement Products with Arylboronic Acids
M. W. Liaw, W. F. Cheng, R. Tong, J. Org. Chem., 2020, 85,
6663-6674.
Chemodivergent Synthesis of Benzothiadiazin-3-one 1-Oxides and
Benzisothiazol-3-ones via Visible Light-Promoted Intramolecular N-S Bond
Formation
H. Li, Z. Xiong, S. Sheng, J. Chen, J. Org. Chem., 2023, 88,
16949-16959.
Ligand- and Counterion-Assisted Phenol O-Arylation with
TMP-Iodonium(III) Acetates
K. Kikushima, N. Miyamoto, K. Watanabe, D. Koseki, Y. Kita, T. Dohi, Org. Lett.,
2022, 24, 1924-1928.
Cobalt(II)-Catalyzed Stereoselective Olefin Isomerization: Facile Access to
Acyclic Trisubstituted Alkenes
S. Zhang, D. Bedi, L. Cheng, D. K. Unruh, G. Li, M. Findlater, J. Am. Chem. Soc.,
2020, 142, 8910-8917.
Deoxyfluorination of Carboxylic Acids via an In Situ Generated
Trifluoromethoxide Salt
A. V. R. D. Lisboa, G. Duran-Camacho, A. K. Ehrlacher, M. R. Lasky, M. S.
Sanford, Org. Lett., 2023, 25,
9025-9029.
Dual Role of Oxoaldehydes: Divergent Synthesis of 3-Aryl- and
3-Aroylcoumarins
A. Moazzam, M. Khodadadi, F. Jafarpour, M. Ghandi, J. Org. Chem., 2022, 87,
3630-3637.
Self-Catalyzed Rapid Synthesis of N-Acylated/N-Formylated
α-Aminoketones and N-Hydroxymethylated Formamides from 3-Aryl-2H-Azirines and
2-Me/Ph-3-Aryl-2H-Azirines
A. De, S. Santra, G. V. Zyryanov, A. Majee,
Org. Lett., 2020, 22, 3875-3878.
Photoinduced Direct Electron Transfer between Quinoxalin-2(1H)-ones
and Alkyl Carboxylic Acids for C-H Alkylation
K. Niu, H. Jiao, P. Zhou, Q. Wang, Org. Lett., 2023, 25,
8970-8974.
Hexamethyldisilazane Lithium (LiHMDS)-Promoted Hydroboration of Alkynes and
Alkenes with Pinacolborane
J. Liu, C. Wu, T. Hu, W. Yang, Y. Xie, Y. Shi, Q. Li, Y. Shao, F. Zhang, J. Org. Chem., 2022, 87,
3442-3452.
Chemoselective Hydrosilylation of the α,β-Site Double Bond in α,β- and
α,β,γ,δ-Unsaturated Ketones Catalyzed by Macrosteric Borane Promoted by
Hexafluoro-2-propanol
X.-Y. Zhang, H. Zhang, Y. Dong, J. Yang, S. He, Z.-C. Shi, L. Tang, J.-Y.
Wang, J. Org. Chem., 2020, 85,
6578-6592.
Efficient Synthesis of α-Haloboronic Esters via Cu-Catalyzed Atom Transfer
Radical Addition
T. D. Ho, B. J. Lee, C. Tan, J. A. Utley, N. Q. Ngo, K. L. Hull, J. Am. Chem. Soc.,
2023, 145, 27230-27235.
Bi(OTf)3-Catalyzed Alkyl-Intercepted Meyer-Schuster Rearrangement
of Propargylic Alcohols for the Synthesis of 1,2,3,5-Tetrasubstituted
Pentane-1,5-diones
Z. Wang, Y. Sun, Q. Zhang, W. Pan, T. Li, Y. Yin, J. Org. Chem., 2022, 87,
3329-3340.
Reaction of Bromoenones with Amidines: A Simple Catalyst-Free Approach to
Trifluoromethylated Pyrimidines
A. R. Romanov, A. Yu. Rulev, A. V. Popov, E. V. Kondrashov, S. V. Zinchenko, Synthesis, 2020, 52,
1512-1522.
Construction of β-Acetoxy or β-Hydroxyl Disulfides via Highly Regioselective
Ring-Opening of Epoxides with Acetyl Masked Disulfide Nucleophiles
Y. Yu, X. Zhou, J. Wang, Y. Jiang, H. Cao, Org. Lett., 2023, 25,
8937-8941.
Synthesis of Substituted Thiophenes through Dehydration and
Heterocyclization of Alkynols
J. Li, Y. Liu, Z. Chen, J. Li, j. Li, X. Ji, L. Chen, Y. Huang, Q. Liu, Y.
Li, J. Org. Chem., 2022, 87,
3555-3566.
Brønsted Acid-Assisted Zinc-Catalyzed Markovnikov-Type Hydrothiolation of
Alkenes Using Thiols
N. Taniguchi, J. Org. Chem., 2020, 85,
6528-6534.
Dual Oxidation of Epoxides with a High-Valent Cu(III)-CF3
Compound and DMSO to Access 1,2-Diketones
D.-D. Chen, S.-L. Zhang, J. Org. Chem., 2023, 88,
16735-16741.
Primary Amination of Ar2P(O)-H with (NH4)2CO3 as an Ammonia Source under
Simple and Mild Conditions and Its Extension to the Construction of Various P-N
or P-O Bonds
Y. Tan, Y.-P. Han, Y. Zhang, H.-Y. Zhang, J. Zhao, S.-D. Yang, J. Org. Chem., 2022, 87,
3254-3264.
Acylation of Aryl Halides and α-Bromo Acetates with Aldehydes Enabled by
Nickel/TBADT Cocatalysis
P. Fan, C. Zhang, L. Zhang, C. Wang,
Org. Lett., 2020, 22, 3875-3878.
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