Archive for the ‘Hot articles’ Category

Hot Articles in May 2017

Organic Chemistry Frontiers is delighted to share with you the HOT articles of  May 2017!

You can access these publications for free till 31st July 2017 by logging into your free Royal Society of Chemistry publishing personal account (http://pubs.rsc.org).

Copper-catalyzed oxidative amidation of α,β-unsaturated ketones via selective C–H or C–C bond cleavage
Tony Wheellyam Pouambeka, Ge Zhang, Guang-Fan Zheng, Guo-Xing Xu, Qian Zhang, Tao Xiong and Qian Zhang
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00146K, Research Article

Synthesis and conformational structure of hydrazo-bridged homo calix[2]pyridine[2]triazines
Dong-Dong Liang and Mei-Xiang Wang
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00221A, Research Article

Synthesis of pyrazolo[5,1-a]isoquinolines through copper-catalyzed regioselective bicyclization of N-propargylic sulfonylhydrazones
Hai-Tao Tang, Jia-Hao Zeng, Jun-Jia Chen, Yun-Bing Zhou, Ren-Hao Li and Zhuang-Ping Zhan
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00249A, Research Article

The influence of branched alkyl side chains in A–D–A oligothiophenes on the photovoltaic performance and morphology of solution-processed bulk-heterojunction solar cells
Ibrahim Ata, Sadok Ben Dkhil, Martin Pfannmöller, Sara Bals, David Duché, Jean-Jacques Simon, Tomoyuki Koganezawa, Noriyuki Yoshimoto, Christine Videlot-Ackermann, Olivier Margeat, Jörg Ackermann and Peter Bäuerle
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00222J, Research Article


Photoinduced difunctionalization of 2,3-dihydrofuran for the efficient synthesis of 2,3-disubstituted tetrahydrofurans
Xingxing Zhu, Man-Yi Han, Pinhua Li and Lei Wang  –
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00242D, Research Article

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Hot Articles in April 2017

Organic Chemistry Frontiers is delighted to share with you the HOT articles of  April 2017!

You can access these publications for free till 30th June 2017 by logging into your free Royal Society of Chemistry publishing personal account (http://pubs.rsc.org).

Radical cyclization of benzene-tethered 1,7-enynes with aryldiazonium tetrafluoroborates: a facile route to benzo[j]phenanthridines
Yuanyuan An, Jun Zhang, Hongguang Xia and Jie Wu
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00193B, Research Article

Asymmetric synthesis of CF3– and indole-containing tetrahydro-β-carbolines via chiral spirocyclic phosphoric acid-catalyzed aza-Friedel–Crafts reaction
En Xie, Abdul Rahman and Xufeng Lin
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00229G, Research Article

Squaramide-catalyzed domino Michael/aza-Henry [3 + 2] cycloaddition: asymmetric synthesis of functionalized 5-trifluoromethyl and 3-nitro substituted pyrrolidines
Qiang Liu, Kun Zhao, Ying Zhi, Gerhard Raabe and Dieter Enders
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00161D, Research Article

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Hot Articles in March 2017

Organic Chemistry Frontiers is delighted to share with you the HOT articles of March 2017!

You can access these publications for free till 31st May 2017 by logging into your free Royal Society of Chemistry publishing personal account (http://pubs.rsc.org).

Synthesis of 3-((arylsulfonyl)methyl)indolin-2-ones via insertion of sulfur dioxide using anilines as the aryl source
Tong Liu, Danqing Zheng and Jie Wu
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00075H, Research Article


Iridium-catalyzed asymmetric hydrogenation of cyclic iminium salts
Yue Ji, Guang-Shou Feng, Mu-Wang Chen, Lei Shi, Haifeng Du and Yong-Gui Zhou
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00060J, Research Article

Enantioselective synthesis of naturally occurring isoquinoline alkaloids: (S)-(−)-trolline and (R)-(+)-oleracein E
Weilong Lin and Shengming Ma
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00062F, Research Article

Copper-catalyzed highly selective approach to 2-boroallylic silanes from allenylsilanes
Liu Song, Weiming Yuan and Shengming Ma
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00135E, Research Article

Highly enantioselective nitro-Mannich reaction of ketimines under phase-transfer catalysis
Bin Wang, Tong Xu, Lei Zhu, Yu Lan, Jingdong Wang, Ning Lu, Zhonglin Wei, Yingjie Lin and Haifeng Duan
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00124J, Research Article

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Hot Articles in February 2017

Organic Chemistry Frontiers is delighted to share with you the HOT articles of February 2017!

You can access these publications for free till 30th Apr 2017 by logging into your free Royal Society of Chemistry publishing personal account (http://pubs.rsc.org).

The impact of interplay between electronic and steric effects on the synthesis and the linear and non-linear optical properties of diketopyrrolopyrrole bearing benzofuran moieties
Anna Purc, Beata Koszarna, Irina Iachina, Daniel H. Friese, Mariusz Tasior, Krzysztof Sobczyk, Tomasz Pędziński, Jonathan Brewer and Daniel T. Gryko
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00869K, Research Article

A chiral ion-pair photoredox organocatalyst: enantioselective anti-Markovnikov hydroetherification of alkenols
Zhongbo Yang, Han Li, Sujia Li, Ming-Tian Zhang and Sanzhong Luo
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00806B, Research Article

(1S)-(−)-N-Trifluoromethylthio-2,10-camphorsultam and its derivatives: easily available, optically pure reagents for asymmetric trifluoromethylthiolation
He Zhang, Xuebing Leng, Xiaolong Wan and Qilong Shen
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00042A, Research Article

KBr/K2S2O8-mediated dibromohydration of N-(2-alkynylaryl)acetamide
Guanyinsheng Qiu, Yuewen Li, Lele Ma and Hongwei Zhou
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00840B, Research Article

A facile approach to ketones via Pd-catalyzed sequential carbonylation of olefins with formic acid
Wenju Chang, Jie Dai, Jingfu Li, Yuan Shi, Wenlong Ren and Yian Shi
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00111H, Research Article

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Hot Articles in January 2017

Organic Chemistry Frontiers is delighted to share with you the HOT articles of January 2017!

You can access these publications for free till 15th Mar 2017 by logging into your free Royal Society of Chemistry publishing personal account (http://pubs.rsc.org).

One-pot synthesis of fluorescent 2,4-dialkenylindoles by rhodium-catalyzed dual C–H functionalization
Hui Chen, Cong Lin, Chunhua Xiong, Zhanxiang Liu and Yuhong Zhang
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00755D, Research Article

Phosphine-mediated domino reactions of phthalimidomalonates with allenoates or but-2-ynoate: facile entry into highly functionalized pyrroloisoindolinone derivatives
Zhusheng Huang, Qingqing Chen, Xiuqin Yang, Yang Liu, Li Zhang, Tao Lu and Qingfa Zhou
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00775A, Research Article

5-Azadibenzo[a,g]corannulene
V. M. Tsefrikas, A. K. Greene and L. T. Scott
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00831C, Research Article

 

From tetrabenzoheptafulvalene to sp2 carbon nano-rings
Kwan Yin Cheung, Shuaijun Yang and Qian Miao
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00828C, Research Article

Iridium catalysts with modular axial-unfixed biphenyl phosphine–oxazoline ligands: asymmetric hydrogenation of α,β-unsaturated carboxylic acids
Qian Wang, Zongpeng Zhang, Caiyou Chen, Hailong Yang, Zhengyu Han, Xiu-Qin Dong and Xumu Zhang
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00677A, Research Article

 

Silver-catalyzed radical carbofluorination of unactivated alkenes with acetic acid in aqueous solution
He Chen, Lin Zhu and Chaozhong Li
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00854B, Research Article

 

Thiolate–palladium(IV) or sulfonium–palladate(0)? A theoretical study on the mechanism of palladium-catalyzed C–S bond formation reactions
Dongdong Xu, Xiaotian Qi, Meng Duan, Zhaoyuan Yu, Lei Zhu, Chunhui Shan, Xiaoyu Yue, Ruopeng Bai and Yu Lan
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00841K, Research Article

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Hot Articles in December 2016

Organic Chemistry Frontiers is delighted to share with you the HOT articles of December 2016!

You can access these publications for free till 15th Feb 2017 by logging into your free Royal Society of Chemistry publishing personal account (http://pubs.rsc.org).

Mechanism of selective C–H cyanation of 2-phenylpyridine with benzyl nitrile catalyzed by CuBr: a DFT investigation
Da-Gang Zhou, Fan Yang, Xing Yang, Chao-Xian Yan, Pan-Pan Zhou and Huan-Wang Jing
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00652C, Research Article

New reactivity of ethynyl benziodoxolone: modulating iron-catalyzed dehydration of propargyl alcohols
Huiyu Chen, Xiaoru Shao, Huifei Wang and Hongbin Zhai
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00631K, Research Article

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Hot Articles in November 2016

Organic Chemistry Frontiers is delighted to share with you the HOT articles of November 2016!

You can access these publications for free till 15th Jan 2017 by logging into your free Royal Society of Chemistry publishing personal account (http://pubs.rsc.org).

Synthesis of a figure-eight azahelicene dimer with high emission and CPL properties
Ayako Ushiyama, Satoru Hiroto, Junpei Yuasa, Tsuyoshi Kawai and Hiroshi Shinokubo
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00629A, Research Article

Copper-mediated annulation of 2-(1-arylvinyl) anilines and aryl nitrosos towards 2,3-diaryl-2H-indazoles
Weiming Hu, Jin-Tao Yu, Suqin Liu, Yan Jiang and Jiang Cheng
Org. Chem. Front., 2017,4, 22-25
DOI: 10.1039/C6QO00540C, Research Article

Direct observation and characterisation of 3-azido-2H-azirines: postulated, but highly elusive intermediates
Kevin Weigand, Neeraj Singh, Manfred Hagedorn and Klaus Banert
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00625F, Research Article

The stability and reactivity of tri-, di-, and monofluoromethyl/methoxy/methylthio groups on arenes under acidic and basic conditions
Lingfei Wang, Jun Wei, Ranran Wu, Gang Cheng, Xinjin Li, Jinbo Hu, Yongzhou Hu and Rong Sheng
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C6QO00674D, Research Article

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Hot Articles in October 2016

Organic Chemistry Frontiers is delighted to share with you the HOT articles of October 2016!

You can access these publications for free till 15th Dec by logging into your free Royal Society of Chemistry publishing personal account (http://pubs.rsc.org).

Rh(I)-Catalyzed coupling of 2-bromoethyl aryldiazoacetates with tertiary propargyl alcohols through carbene migratory insertion
Zhen Liu, Ying Xia, Sheng Feng, Yan Zhang and Jianbo Wang
Org. Chem. Front., 2016, Advance Article
DOI: 10.1039/C6QO00453A, Research Article


[2.2]Paracyclophane-based N-heterocyclic carbene as efficient catalyst or as ligand for copper catalyst for asymmetric α-silylation of N-tosylaldimines
Zhen Chen, Yuwen Huo, Ping An, Xichao Wang, Chun Song and Yudao Ma
Org. Chem. Front., 2016, Advance Article
DOI: 10.1039/C6QO00386A, Research Article

Suzuki coupling for preparation of allenes – ligand effects and chirality transfer
Hongwen Luo, Yihua Yu and Shengming Ma
Org. Chem. Front., 2016, Advance Article
DOI: 10.1039/C6QO00489J, Research Article

The facile and stereoselective synthesis of pyrrolidine β-amino acids via copper(I)-catalyzed asymmetric 1,3-dipolar cycloaddition
Fu-Sheng He, Cong-Shan Li, Hua Deng, Xing Zheng, Zhong-Tao Yang and Wei-Ping Deng
Org. Chem. Front., 2016, Advance Article
DOI: 10.1039/C6QO00512H, Research Article

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Hot Articles in September 2016

Organic Chemistry Frontiers is delighted to share with you the HOT articles of September 2016!

You can access these publications for free till 30th Nov by logging into your free Royal Society of Chemistry publishing personal account (http://pubs.rsc.org).

Facile synthesis of annulated heterocyclic benzo[kl]acridine derivatives via one-pot N–H/C–H coupling
Yulian Zagranyarski, Artem Skabeev, Yingjie Ma, Klaus Müllen and Chen Li
Org. Chem. Front., 2016, Advance Article
DOI: 10.1039/C6QO00371K, Tutorial Account

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Hot Articles in August 2016

Organic Chemistry Frontiers is delighted to share with you the HOT articles of August 2016!

You can access these publications for free till 31st Oct by logging into your free Royal Society of Chemistry publishing personal account (http://pubs.rsc.org).

Switching between intermolecular and intramolecular reactions using flow microreactors: lithiation of 2-bromo-2′-silylbiphenyls
A. Nagaki, S. Kim, N. Miuchi, H. Yamashita, K. Hirose and J. Yoshida
Org. Chem. Front., 2016, Advance Article
DOI: 10.1039/C6QO00257A, Research Article

A new approach toward the synthesis of 2,4-bis(fluoroalkyl)-substituted quinoline derivatives using fluoroalkyl amino reagent chemistry
Fallia Aribi, Etienne Schmitt, Armen Panossian, Jean-Pierre Vors, Sergiy Pazenok and Frédéric R. Leroux
Org. Chem. Front., 2016, Advance Article
DOI: 10.1039/C6QO00319B, Research Article

Synthesis of 2,3-dihydrobenzofurans via the palladium catalyzed carboalkoxylation of 2-allylphenols
Johnathon T. Hutt and John P. Wolfe
Org. Chem. Front., 2016, Advance Article
DOI: 10.1039/C6QO00215C, Research Article


Manganese-catalysed hydroperoxidation of carbon–carbon double bonds using molecular oxygen present in air and hydroxylamine under ambient conditions
Daisuke Yamamoto, Masayuki Soga, Hiromasa Ansai and Kazuishi Makino
Org. Chem. Front., 2016, Advance Article
DOI: 10.1039/C6QO00318D, Research Article

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