New Abstracts
Abstracts of articles in the field of organic synthesis,
published in the most highly regarded organic chemistry journals
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.
Convenient MW-Assisted Synthesis of Unsymmetrical Sulfides Using Sulfonyl
Hydrazides as Aryl Thiol Surrogate
N. Singh, R. Singh, D. S. Raghuvanshi, K. N. Singh, Org. Lett., 2013,
15, 5874-5877.
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.
Asymmetric Access to the Smallest Enolate Intermediate via Organocatalytic
Activation of Acetic Ester
S. Chen, L. Hao, Y. Zhang, B. Tiwari, Y. R. Chi, Org. Lett., 2013,
15, 5822-5825.
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 Methyl Transfer from Dimethylcarbonate to Carboxylic Acids
Y. Ji, J. Sweeney, J. Zoglio, D. J. Gorin, J. Org. Chem., 2013,
78, 11606-11611.
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.
Copper-Catalyzed C-H Cyanation of Terminal Alkynes with Cyanogen Iodide
K. Okamoto, M. Watanabe, N. Sakata, M. Murai, K. Ohe, Org. Lett., 2013,
15, 5810-5813.
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.
Bromoform Activation. TiCl4-Mg-Promoted CHBr2- and CBr3- Transfer to a Variety of Aldehydes and Ketones
T.-H. Yan, S.-H. Chang, C.-T. Chang, C.-K. Lin, C.-Y. Liu, Org. Lett., 2013,
15, 5802-5805.
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.
I2-Catalyzed Direct α-Hydroxylation of β-Dicarbonyl Compounds with
Atmospheric Oxygen under Photoirradiation
C.-B. Miao, Y.-H. Wang, M.-L. Xing, X.-W. Lu, X.-Q. Sun, H.-T. Yang, J. Org. Chem., 2013,
78, 11584-11589.
Synthesis of N-(Hetero)aryl Carbamates via CuI/MNAO Catalyzed
Cross-Coupling of (Hetero)aryl Halides with Potassium Cyanate in Alcohols
S. V. Kumar, D. Ma, J. Org. Chem., 2018, 83,
2706-2713.
Regioselective Rhodium-Catalyzed Addition of 1,3-Dicarbonyl Compounds to
Terminal Alkynes
T. M. Beck, B. Breit, Org. Lett.,
2016,
18, 124-127.
Direct Dehydrative Esterification of Alcohols and Carboxylic Acids with a
Macroporous Polymeric Acid Catalyst
M. Minakawa, H. Baek, Y. M. A. Yamada, J. W. Han, Y. Uozumi, Org. Lett., 2013,
15, 5798-5801.
Lewis Base/Copper Cooperatively Catalyzed Asymmetric α-Amination of Esters
with Diaziridinone
J. Song, J.-Z. Zhang, S.-S. Chen, T. Fan, L.-Z. Gong, J. Am. Chem. Soc., 2018,
140, 3177-3180.
TBAI-Catalyzed Reaction between N-Tosylhydrazones and Sulfur: A
Procedure toward 1,2,3-Thiadiazole
J. Chen, Y. Jiang, J.-T. Yu, J. Cheng, J. Org. Chem.,
2016,
81, 271-275.
Enantioselective Photoredox Catalysis Enabled by Proton-Coupled Electron
Transfer: Development of an Asymmetric Aza-Pinacol Cyclization
L. J. Rono, H. G. Yayla, D. Y. Wang, M. F. Armstrong, R. R. Knowles, J. Am. Chem. Soc., 2013,
135, 17735-17738.
Enantioselective Copper-Catalyzed Methylboration of Alkenes
B. Chen, P. Cao, Y. Liao, M. Wang, J. Liao, Org. Lett.,
2018, 20, 1346-1349.
Continuous Synthesis of Hydantoins: Intensifying the Bucherer-Bergs Reaction
J. L. Monteiro, B. Pieber, A. G. Corrêa, C. O. Kappe,
Synlett, 2016, 27, 80-82.
Synthesis of 4-Arylquinazolines by Arylation of Quinazolin-4-ones under Mild
Conditions
G. Qiu, P. Huang, Q. Yang, H. Lu, J. Xu, Z. Deng, M. Zhang, Y. Peng, Synthesis, 2013, 45,
3131-3136.
Copper-Catalyzed Aza-Michael Addition of 2-Aminobenzoate to β-Substituted
α,β-Unsaturated Ketones: One-Pot Synthesis of 3-Carbonyl-2-Substituted
Quinolin-4(1H)-ones
S. Kang, S. Park, K.-s. Kim, C. Song, Y. Lee, J. Org. Chem., 2018, 83,
2694-2705.
Iodine(III)-Mediated Oxidative Hydrolysis of Haloalkenes: Access to α-Halo
Ketones by a Release-and-Catch Mechanism
A. Jobin-Des Lauriers, C. Y. Legault, Org. Lett.,
2016,
18, 108-111.
An Active, General, and Long-Lived Palladium Catalyst for Cross-Couplings of
Deactivated (Hetero)aryl Chlorides and Bromides with Arylboronic Acids
T. Hoshi, T. Honma, A. Mori, M. Konishi, T. Sato, H. Hagiwara, T. Suzuki, J. Org. Chem., 2013,
78, 11513-11524.
