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New Abstracts

Abstracts of articles in the field of organic synthesis,
published in the most highly regarded organic chemistry journals

Redox Cyclization of Amides and Sulfonamides with Nitrous Oxide for Direct Synthesis of Heterocycles
Z. Lai, C. Wang, J. Li, S. Cui, Org. Lett., 2020, 22, 2017-2021.

Controlled Single and Double Iodofluorination of Alkynes with DIH- and HF-Based Reagents
L. Pfeifer, V. Gouverneur, Org. Lett., 2018, 20, 1576-1579.

Transition Metal-Free Visible Light-Driven Photoredox Oxidative Annulation of Arylamidines
Z.-c. Shen, P. Yang, Y. Tang, J. Org. Chem., 2016, 81, 309-317.

An Efficient Palladium-Catalysed Aminocarbonylation of Benzyl Chlorides
E. Rilvin-Derrick, N. Oram, J. Richardson, Synlett, 2020, 31, 369-372.

Ni-Catalyzed Regioselective Dicarbofunctionalization of Unactivated Olefins by Tandem Cyclization/Cross-Coupling and Application to the Concise Synthesis of Lignan Natural Products
S. KC, P. Basnet, S. Thapa, B. Shrestha, R. Giri, J. Org. Chem., 2018, 83, 2920-2936.

Silver-Promoted Oxidative Ring Opening/Alkynylation of Cyclopropanols: Facile Synthesis of 4-Yn-1-ones
C.-Y. Wang, R.-J. Song, Y.-X. Xie, J.-H. Li, Synthesis, 2016, 48, 223-230.

Cycloaddition of Trifluoroacetaldehyde N-Triftosylhydrazone (TFHZ-Tfs) with Alkynes for Synthesizing 3-Trifluoromethylpyrazoles
H. Wang, Y. Ning, Y. Sun, P. Sivaguru, X. Bi, Org. Lett., 2020, 22, 2012-2016.

Cleavage of C-C Bonds for the Synthesis of C2-Substituted Quinolines and Indoles by Catalyst-Controlled Tandem Annulation of 2-Vinylanilines and Alkynoates
J. Ni, Y. Jiang, Z. An, R. Yan, Org. Lett., 2018, 20, 1534-1537.

C70 as a Photocatalyst for Oxidation of Secondary Benzylamines to Imines
R. Kumar, E. H. Gleißner, E. G. V. Tiu, Y. Yamakoshi, Org. Lett., 2016, 18, 184-187.

Silver-Assisted [3 + 2] Annulation of Nitrones with Isocyanides: Synthesis of 2,3,4-Trisubstituted 1,2,4-Oxadiazolidin-5-ones
X. Shen, A. Shatskiy, Y. Chen, M. D. Kärkäs, X.-S. Wang, J.-Q. Liu, J. Org. Chem., 2020, 85, 3560-3567.

Iodosobenzene-Mediated α-Acyloxylation of 1,3-Dicarbonyl Compounds with Carboxylic Acids and Insight into the Reaction Mechanism
C. B. Rao, J. Yuan, Q. Zhang, R. Zhang, N. Zhang, J. Fang, D. Dong, J. Org. Chem., 2018, 83, 2904-2911.

Chiral Frustrated Lewis Pairs Catalyzed Highly Enantioselective Hydrosilylations of 1,2-Dicarbonyl Compounds
X. Ren, H. Du, J. Am. Chem. Soc., 2016, 138, 810-813.

Electrochemical Oxidative Intramolecular N-S Bond Formation: Synthesis of 3-Substituted 5-Amino-1,2,4-Thiadiazoles
Z. Yang, J. Zhang, L. Hu, L. Li, K. Liu, T. Yang, C. Zhou, J. Org. Chem., 2020, 85, 3358-3363.

Palladium/PC-Phos-Catalyzed Enantioselective Arylation of General Sulfenate Anions: Scope and Synthetic Applications
L. Wang, M. Chen, P. Zhang, W. Li, J. Zhang, J. Am. Chem. Soc., 2018, 140, 3467-3473.

Copper-Catalyzed Coupling of Oxime Acetates with Isothiocyanates: A Strategy for 2-Aminothiazoles
X. Tang, Z. Zhu, C. Qi, W. Wu, H. Jiang, Org. Lett., 2016, 18, 180-183.

A Copper(I)-Mediated Tandem Three-Component Synthesis of 5-Allyl-1,2,3-triazoles
Y. Song, S. Lee, P. Dutta, J.-S. Ryu, Synthesis, 2020, 52, 744-754.

Highly Diastereoselective Synthesis of Trifluoromethyl Indolines by Interceptive Benzylic Decarboxylative Cycloaddition of Nonvinyl, Trifluoromethyl Benzoxazinanones with Sulfur Ylides under Palladium Catalysis
N. Punna, P. Das, V. Gouverneur, N. Shibata, Org. Lett., 2018, 20, 1526-1529.

Synthesis of Terminal Allenes via a Copper-Catalyzed Decarboxylative Coupling Reaction of Alkynyl Carboxylic Acids
J. Lim, J. Choi, H.-S. Kim, I.S. Kim, K. C. Nam, J. Kim, S. Lee, J. Org. Chem., 2016, 81, 303-308.

Gold-Catalyzed Cyclization of 2-Alkynylaldehyde Cyclic Acetals via Hydride Shift for the Synthesis of Indenone Derivatives
T. Yamada, K. Park, T. Tachikawa, A. Fujii, M. Rudoplf, A. S. K. Hashmi, H. Sajiki, Org. Lett., 2020, 22, 1883-1888.

Iridium(I)-Catalyzed Alkylation Reactions To Form α-Alkylated Ketones
S. Genç, S. Günnaz, B. Çetinkaya, S. Gülcemal, D. Gülcemal, J. Org. Chem., 2018, 83, 2875-2881.

Methyl Hydrazinocarboxylate as a Practical Alternative to Hydrazine in the Wolff-Kishner Reaction
P. B. Cranwell, A. T. Russell, C. D. Smith, Synlett, 2016, 27, 131-135.

Catalytic Acceptorless Dehydrogenation of Aliphatic Alcohols
H. Fuse, H. Mitsunuma, M. Kanai, J. Am. Chem. Soc., 2020, 142, 4493-4499.

T3P® - A Benign Desulfurating Reagent in the Synthesis of Isothiocyanates
Ł Janczewski, A. Gajda, S. Frankowski, T. M. Goszczyński, T. Gajda, Synthesis, 2018, 50, 1141-1151.

Asymmetric Conjugate Addition of Organoboron Reagents to Common Enones Using Copper Catalysts
C. Wu, G. Yue, C. D.-T. Nielsen, K. Xu, H. Hirao, J. Zhou, J. Am. Chem. Soc., 2016, 138, 742-745.

A Pd-Catalyzed Site-Controlled Isomerization of Terminal Olefins
W. Ren, F. Sun, J. Chu, Y. Shi, Org. Lett., 2020, 22, 1868-1873.

Rationally Designed Chiral Synthons Enabling Asymmetric Z- and E-Selective Vinylogous Aldol Reactions of Aldehydes
A. Padarti, H. Han, Org. Lett., 2018, 20, 1448-1452.

One-Pot Sulfonamide Synthesis Exploiting the Palladium-Catalyzed Sulfination of Aryl Iodides
E. F. Flegeau, J. M. Harrison, M. C. Willis, Synlett, 2016, 27, 101-105.

Metal-Free-Catalyzed Synthesis of Allyl Nitriles via Csp2-Csp3 Coupling between Olefins and Azobis (Alkyl-carbonitrile)
Z.-z. Cao, Z. Nie, T. Yang, M. Su, H. Li, W.-p. Luo, Q. Liu, C.-C. Guo, J. Org. Chem., 2020, 85, 3287-3296.

Iodine Monoacetate for Efficient Oxyiodinations of Alkenes and Alkynes
T. Hokamp, A. T. Storm, M. Yusubov, T. Wirth, Synlett, 2018, 29, 415-418.

Direct Synthesis of N-Unsubstituted 4-Aryl-1,2,3-triazoles Mediated by Amberlyst-15
H. Zhang, D.-Z. Dong, Z.-L. Wang, Synthesis, 2016, 48, 131-135.