New Abstracts
Abstracts of articles in the field of organic synthesis,
published in the most highly regarded organic chemistry journals
Cu(I)-Catalyzed Three-Component Reaction of Diazo Compound with Terminal
Alkyne and Nitrosobenzene for the Synthesis of Trifluoromethyl Dihydroisoxazoles
X. Lv, Z. Kang, D. Xing, W. Hu, Org. Lett.,
2018, 20, 4843-4847.
Fluoroform-Derived CuCF3 for Trifluoromethylation of Terminal and
TMS-Protected Alkynes
L. He, G. C. Tsui, Org. Lett.,
2016, 18, 2800-2803.
Metal-Free Iodination of Arylboronic Acids and the Synthesis of Biaryl
Derivatives
L. Niu, H. Zhang, H. Yang, H. Fu,
Synlett, 2014, 25, 995-1000.
Lewis Acids Catalyzed Annulations of Ynamides with Acyl Chlorides for
Constructing 4-Amino-2-naphthol Derivatives and 3-Aminocyclobutenones
C. Qian, K. Liu, S.-W. Tao, F.-L. Zhang, Y.-M. Zhu, S.-L. Yang, J. Org. Chem., 2018, 83,
9201-9209.
Synthesis of 3-Substituted Aryl[4,5]isothiazoles through an All-Heteroatom
Wittig-Equivalent Process
F. Xu, Y. Chen, E. Fan, Z. Sun, Org. Lett.,
2016, 18, 2777-2779.
Staudinger Condensation for the Preparation of Thiohydantoins
S. Gosling, C. El Amri, A. Tatibouët, Synthesis, 2014, 46,
1079-1084.
Zirconium-Catalyzed Reaction of 1-Alkynyl Sulfides with Et3Al: A Novel Route
to Trisubstituted 1-Alkenyl Sulfides
R. N. Kadikova, I. R. Ramazanov, A. V. Vyatkin, U. M. Dzehmilev, Synthesis, 2018, 50,
1773-1775.
A C-H Insertion Approach to Functionalized Cyclopentenones
Y. Wang, M. Zarca, L.-Z. Gong, L. Zhang, J. Am. Chem. Soc., 2016,
138, 7516-7519.
Recyclable Polystyrene-Supported Siloxane-Transfer Agent for
Palladium-Catalyzed Cross-Coupling Reactions
M. H. Nguyen, A. B. Smith, III, Org. Lett., 2014,
16, 2070-2073.
Catalytic Hydrothiolation: Regio- and Enantioselective Coupling of Thiols
and Dienes
X.-H. Yang, R. T. Davison, V. M. Dong, J. Am. Chem. Soc.,
2018,
140, 10443-10446.
Copper-Mediated [3 + 2] Oxidative Cyclization Reaction of N-Tosylhydrazones
and β-Ketoesters: Synthesis of 2,3,5-Trisubstituted Furans
Y. Huang, X. Li, Y. Yu, C. Zhu, W. Wu, H. Jiang, J. Org. Chem.,
2016,
81, 5014-5020.
Mild Regiospecific Synthesis of 1-Alkoxy-isochromenes Catalyzed by
Well-Defined [Silver(I)(Pyridine-Containing Ligand)] Complexes
M. Dell'Acqua, B. Castano, C. Cecchini, T. Pedrazzini, V. Pirovano, E. Rossi,
A. Caseli, G. Abbiati, J. Org. Chem., 2014,
79, 3494-3505.
Palladium-Catalyzed Oxidative Three-Component Coupling of Anthranilamides
with Isocyanides and Arylboronic Acids: Access to 2,3-Disubstituted
Quinazolinones
C. Qian, K. Liu, S.-W. Tao, F.-L. Zhang, Y.-M. Zhu, S.-L. Yang, J. Org. Chem., 2018, 83,
9201-9209.
Metal-Free Reduction of Aromatic Nitro Compounds to Aromatic Amines with
B2pin2 in Isopropanol
H. Lu, Z. Geng, J. Li, D. Zou, Y. Wu, Y. Wu, Org. Lett.,
2016, 18, 2774-2776.
Organocatalytic Approach for C(sp3)-H Bond Arylation, Alkylation,
and Amidation of Isochromans under Facile Conditions
W. Muramatsu, K. Nakano, Org. Lett., 2014,
16, 2042-2045.
Pd-PEPPSI-IPentAn Promoted Deactivated Amination of Aryl
Chlorides with Amines under Aerobic Conditions
F.-D. Huang, C. Xu, D.-D. Lu, D.-S. Shen, T. Li, F.-S. Liu, J. Org. Chem., 2018, 83,
9144-9155.
Ni-Catalyzed Carboxylation of Unactivated Alkyl Chlorides with CO2
M. Börjesson, T. Moragas, R. Martin, J. Am. Chem. Soc., 2016,
138, 7504-7507.
Chemoselective Reactions of (E)-1,3-Dienes: Cobalt-Mediated
Isomerization to (Z)-1,3-Dienes and Reactions with Ethylene
Y. N. Timsina, S. Biswas, T. V. RajanBabu, J. Am. Chem. Soc., 2014,
136, 6215-6218.
Photooxidative Keto-Trifluoromethylation of Styrenes by Means of an
Anthraquinone-Based Organocatalyst
E. Yamaguchi, Y. Kamito, K. Matsuo, J. Ishihara, A. Itoh, Synthesis, 2018, 50,
3161-3168.
Rhodium-Catalyzed ipso-Borylation of Alkylthioarenes via C-S Bond
Cleavage
Y. Uetake, T. Niwa, T. Hosoya, Org. Lett.,
2016, 18, 2750-2753.
Lanthanum(III) Triflate Catalyzed Direct Amidation of Esters
H. Morimoto, R. Fujiwara, Y. Shimizu, K. Morisaki, T. Ohshima, Org. Lett., 2014,
16, 2018-2021.
Transition-Metal-Free Approach for the Synthesis of 4-Aryl-quinolines from
Alkynes and Anilines
M. Phanindrudu, S. B. Wakade, D. K. Tiwari,
P. R. Likhar, D. K. Tiwari, J. Org. Chem., 2018, 83,
9137-9143.
Copper-Catalyzed Aerobic Oxidative Cyclization of Ketoxime Acetates with
Pyridines for the Synthesis of Imidazo[1,2-a]pyridines
Z.-H. Ren, M.-N. Zhao, Y. Yi, Y.-Y. Wang, Z.-H. Guan,
Synthesis, 2016, 48, 1920-1926.
Improved Conditions for the Proline-Catalyzed Aldol Reaction of Acetone with
Aliphatic Aldehydes
A. Martínez, K. Zumbansen, A. Döhring, M. van Gemmeren, B. List,
Synlett, 2014, 25, 932-934.
N-N Bond Formation between Primary Amines and Nitrosos: Direct Synthesis of
2-Substituted Indazolones with Mechanistic Insights
J. S. Zhu, N. Kraemer, M. E: Shatskikh, C. J. Li, J.-H. Son, M. H. Haddadin,
D. J. Tantillo, M. J. Kurth, Org. Lett.,
2018, 20, 4736-4739.
Chemoselective Schwartz Reagent Mediated Reduction of Isocyanates to
Formamides
V. Pace, K. de la Vega-Hernández, E. Urban, T. Langer, Org. Lett.,
2016, 18, 2750-2753.
Palladium-Catalyzed Hydroarylation, Hydroalkenylation, and Hydrobenzylation
of Ynol Ethers with Organohalides: A Regio- and Stereoselective Entry to α,β-
and β,β-Disubstituted Alkenyl Ethers
W. Cui, J. Yin, R. Zheng, C. Cheng, Y. Bai, G. Zhu, J. Org. Chem., 2014,
79, 3487-3493.
Metal-free Reduction of Nitro Aromatics to Amines with B2(OH)4/H2O
D. Chen, Y. Zhou, H. Zhou, S. Liu, Q. Liu, K. Zhang, Y. Uozumi, Synthesis, 2018, 50,
1765-1768.
Electrosynthesis of (E)-Vinyl Sulfones Directly from Cinnamic Acids
and Sodium Sulfinates via Decarboxylative Sulfono Functionalization
P. Qian, M. Bi, J. Su, Z. Zha, Z. Wang, J. Org. Chem.,
2016,
81, 4876-4882.
Dual Visible Light Photoredox and Gold-Catalyzed Arylative Ring Expansion
X.-Z. Shu, M. Zhang, Y. He, H. Frei, F. D. Toste, J. Am. Chem. Soc., 2014,
136, 5844-5847.
