Hot Articles in July 2017

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

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

Silver-mediated fluorination of alkyl iodides with TMSCF3 as the fluorinating agent
Liyan Wang, Xiaohuan Jiang and Pingping Tang
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00450H

Efficient trifluoromethylation via the cyclopropanation of allenes and subsequent C–C bond cleavage
Yang Tang, Qiong Yu and Shengming Ma
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00419B, Research Article

Iridium-catalyzed direct asymmetric reductive amination of aromatic ketones
Haizhou Huang, Zitong Wu, Guorui Gao, Le Zhou and Mingxin Chang
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00400A, Research Article

Merging photoredox catalysis with transition metal catalysis: site-selective C4 or C5-H phosphonation of 8-aminoquinoline amides
Huijie Qiao, Suyan Sun, Yue Zhang, Hongmei Zhu, Xiaomeng Yu, Fan Yang, Yusheng Wu, Zhongxian Li and Yangjie Wu
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00305F, Research Article

The asymmetric synthesis of multisubstituted diquinanes via the domino reaction of electron-deficient enynes
Qian Yao, Lili Lin, Hang Zhang, Han Yu, Qian Xiong, Xiaohua Liu and Xiaoming Feng
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00408G, Research Article

Concise asymmetric total synthesis of (−)-patchouli alcohol
Guang-Qiang Xu, Guo-Qiang Lin and Bing-Feng Sun
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00459A, Research Article

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Welcome to Issue 8 of Organic Chemistry Frontiers in 2017

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Welcome to issue 8 of Organic Chemistry Frontiers for 2017 ! The latest OrgChemFront issue is published online now.

The  front cover story, A theoretical study on the mechanism of ruthenium(II)-catalyzed phosphoryl-directed ortho-selective C–H bond activations: the phosphoryl hydroxy group triggered Ru(II)/Ru(0) catalytic cycle is contributed  by Peng Chen, Ying Sun, Yile Wu, Liu (Leo) Liu, Jun Zhu and Yufen Zhao.

Follow review  type articles are also included in current issue:

Diverse exploitation of Brønsted acid catalysts – paving the way for simple access to enantioenriched amines
Armando Carlone and Luca Bernardi
Org. Chem. Front., 2017,4, 1651-1654
http://dx.doi.org/10.1039/C7QO00187H

Stereoselective strategies for the construction of polysubstituted piperidinic compounds and their applications in natural products’ synthesis
Nishanth Kandepedu, Isabelle Abrunhosa-Thomas and Yves Troin
Org. Chem. Front., 2017,4, 1655-1704
http://dx.doi.org/10.1039/C7QO00262A

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Hot Articles in June 2017

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Organic Chemistry Frontiers is delighted to share with you the HOT articles of  June2017!

You can access these publications for free till 31st August 2017 by logging into your free Royal Society of Chemistry publishing personal account (http://pubs.rsc.org).
Asymmetric synthesis of chromans via the Friedel–Crafts alkylation–hemiketalization catalysed by an N,N′-dioxide scandium(III) complex
Xiaoyu Hao, Lili Lin, Fei Tan, Shulin Ge, Xiaohua Liu and Xiaoming Feng
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00323D, Research Article

A benzothiadiazole-based fluorescent sensor for selective detection of oxalyl chloride and phosgene
Wen-Qiang Zhang, Ke Cheng, Xinyu Yang, Qiu-Yan Li, He Zhang, Zheng Ma, Han Lu, Hui Wu and Xiao-Jun Wang
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00378A, Research Article

Synthesis of dibromo- and tetrabromo-bipyrrolines and their corresponding 2,6-diazasemibullvalene derivatives
Zhe Huang, Ming Zhan, Shaoguang Zhang, Qian Luo, Wen-Xiong Zhang and Zhenfeng Xi
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00287D, Research Article


Transition-metal-free dehydrogenation coupling of pyridinium through a self-promoted hydride transfer process
Wenbin Shang, Shanyong Li, Yuzhen Ding, Zhiqiang Pan, Xiaogang Tong and Chengfeng Xia
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00389G, Research Article

Fe-Catalyzed insertion of fluoromethylcarbenes generated from sulfonium salts into X–H bonds (X = Si, C, P)
Yaya Duan, Jin-Hong Lin, Ji-Chang Xiao and Yu-Cheng Gu
Org. Chem. Front., 2017, Advance Article
DOI: 10.1039/C7QO00430C, Research Article

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Welcome to Issue 7 of Organic Chemistry Frontiers in 2017

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Welcome to issue 6 of Organic Chemistry Frontiers for 2017 ! The latest OrgChemFront issue is published online now.

The  front cover story,Copper-catalyzed direct borylation of alkyl, alkenyl and aryl halides with B(dan)  is contributed  by

Recent advances in positional-selective alkenylations: removable guidance for twofold C–H activation
Wenbo Ma, Parthasarathy Gandeepan, Jie Li and Lutz Ackermann

Org. Chem. Front., 2017,4, 1435-1467
http://dx.doi.org/10.1039/C7QO00134G

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OCF Impact Factor rises to 4.955!

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We are delighted to announce that the latest Impact Factor of Organic Chemistry Frontiers has risen to 4.955 this year, according to the Journal Citation Reports® recently released by Clarivate Analytics.

This impressive number has placed Organic Chemistry Frontiers (OCF) in TOP 5 general organic journals publishing primary research from the ‘Chemistry, Organic’ category of Web of Science.

We would like to thank all our authors, referees, Associate Editors, and Editorial and Advisory Board members for contributing to the journal’s continued impact and success – this achievement would not have been possible without your support and trust.

In 2014, OCF was launched as a unique joint venture between the Chinese Chemical Society, Shanghai Institute of Organic Chemistry and the Royal Society of Chemistry. Since then, it has grown and developed into one high quality journal that publishes the world’s leading edge research in organic chemistry.  At OCF, we provide our authors with rigorous peer-review, rapid publication, excellent production services, and most importantly, the unparalleled opportunities for world-wide visibility and international collaboration.

OCF will continue featuring significant research across the breadth of modern organic chemistry, including but not limited to total synthesis, synthetic methods, catalysis, supramolecular chemistry and functional organic materials. Submit your exceptional research to OCF today!

TOP Cited OCF articles (2015-2016)

Research Articles

Nickel-catalyzed reductive coupling of alkyl halides with other electrophiles: Concept and mechanistic considerations
Gu J., Wang X., Xue W., Gong H.
Org. Chem. Front., 2015, 10, 1411
http://dx.doi.org/10.1039/c5qo00224a

Radical 5-exo cyclization of alkynoates with 2-oxoacetic acids for synthesis of 3-acylcoumarins
Liu T., Ding Q., Zong Q., Qiu G.
Org. Chem. Front., 2015, 6, 670
http://dx.doi.org/10.1039/c5qo00029g

Primary alkyl bis-catecholato silicates in dual photoredox/nickel catalysis: Aryl- and heteroaryl-alkyl cross coupling reactions
Lévêque C., Chenneberg L., Corcé V., Goddard J.-P., Ollivier C., Fensterbank L.
Org. Chem. Front., 2016, 4, 462
http://dx.doi.org/10.1039/c6qo00014b

Pd(II)-catalyzed asymmetric addition of arylboronic acids to cyclic N-sulfonyl ketimine esters and a DFT study of its mechanism
Quan M., Yang G., Xie F., Gridnev I.D., Zhang W.
Org. Chem. Front., 2015, 4, 398
http://dx.doi.org/10.1039/c4qo00347k

Cleavage of the C-C triple bond of ketoalkynes: Synthesis of 4(3H)-quinazolinones
Yang X., Cheng G., Shen J., Kuai C., Cui X.
Org. Chem. Front., 2015, 4, 366
http://dx.doi.org/10.1039/c4qo00260a

Critical Reviews

Transition metal-catalyzed C-H bond functionalizations by the use of diverse directing groups
Chen Z., Wang B., Zhang J., Yu W., Liu Z., Zhang Y.
Org. Chem. Front., 2015, 9, 1107
http://dx.doi.org/10.1039/c5qo00004a

Transition metal-catalyzed direct remote C-H functionalization of alkyl groups via C(sp3)-H bond activation
Qiu G., Wu J.
Org. Chem. Front., 2015, 2, 169
http://dx.doi.org/10.1039/c4qo00207e

Catalytic enantioselective organic transformations via visible light photocatalysis
Wang C., Lu Z.
Org. Chem. Front., 2015, 2, 179
http://dx.doi.org/10.1039/c4qo00306c

The Mitsunobu reaction in the 21st century
Fletcher S.
Org. Chem. Front., 2015, 6, 739
http://dx.doi.org/10.1039/c5qo00016e

Catalytic asymmetric synthesis of polysubstituted spirocyclopropyl oxindoles: Organocatalysis versus transition metal catalysis
Cao Z.-Y., Zhou J.
Org. Chem. Front., 2015, 7, 849
http://dx.doi.org/10.1039/c5qo00092k

Tutorial Accounts

Cu- or Fe-catalyzed C-H/C-C bond nitrogenation reactions for the direct synthesis of N-containing compounds
Liang Y., Liang Y.-F., Jiao N.
Org. Chem. Front., 2015, 4, 403
http://dx.doi.org/10.1039/c4qo00350k

Catalytic dehydrogenative aromatization: An alternative route to functionalized arenes
Girard S.A., Huang H., Zhou F., Deng G.-J., Li C.-J.
Org. Chem. Front., 2015, 3, 279
http://dx.doi.org/10.1039/c4qo00358f

Highlights

A remarkable solvent effect of fluorinated alcohols on transition metal catalysed C-H functionalizations
Wencel-Delord J., Colobert F.
Org. Chem. Front., 2016, 3, 394
http://dx.doi.org/10.1039/c5qo00398a

Recent advances in transition metal-catalysed hydroacylation of alkenes and alkynes
Ghosh A., Johnson K.F., Vickerman K.L., Walker J.A., Stanley L.M.
Org. Chem. Front., 2016, 5, 639
http://dx.doi.org/10.1039/c6qo00023a

Click through to see how the other Royal Society of Chemistry journals did.

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Hot Articles in May 2017

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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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Welcome to Issue 6 of Organic Chemistry Frontiers in 2017

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Welcome to issue 6 of Organic Chemistry Frontiers for 2017 ! The latest OrgChemFront issue is published online now.

The  front cover story, Synthesis of fully-substituted 1,2,3-triazoles via copper(I)-catalyzed three-component coupling of sulfoximines, alkynes and azides  is contributed  by Jian Xu and Qiuling Song. The inside cover features a story on Thiolate–palladium(IV) or sulfonium–palladate(0)? A theoretical study on the mechanism of palladium-catalyzed C–S bond formation reactions by Ruopeng Bai and his co-authors.

Follow review article is also included in current issue:

Cyclopropenes: a new tool for the study of biological systems
João M. J. M. Ravasco, Carlos M. Monteiro and Alexandre F. Trindade  
Org. Chem. Front., 2017,4, 1167-1198
http://dx.doi.org/10.1039/C7QO00054E

 

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Hot Articles in April 2017

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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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Welcome to Issue 5 of Organic Chemistry Frontiers

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In Issue 5, we are pleased to introduce you the articles published from themed collection “Novel π-Electron Molecular Scaffolds”, guest edited by the following scientists.

Articles featured in this issue are dedicated to the following topics of novel π-electron systems:

  • design of exciting new structures
  • development of unprecedented synthetic methods
  • illustration of the structure-property relationships
  • investigations into (anti-)aromaticity, optical or redox properties, or conformational features

Front cover image

The front cover story is contributed by Diamond and Marder, which provides a critical review on the methodlogy and applications of the hexadehydro-Diels–Alder (HDDA) reaction between alkyne and a 1,3-diyne.

Read more:
Methodology and applications of the hexadehydro-Diels–Alder (HDDA) reaction
Org. Chem. Front., 2017, 4, 891
DOI: 10.1039/C7QO00071E

Inside front cover image

The inside front cover is produced by Takai and Takeuchi et al., reflecting the chemistry of 9-9’-BF derivatives that bear twisted C=C double bonds and the exciting optoelectronic properties they exhibit.

Read more:
The effect of a highly twisted C C double bond on the electronic structures of 9,9′-bifluorenylidene derivatives in the ground and excited states
Org. Chem. Front., 2017, 4, 650
DOI: 10.1039/C7QO00125H

A couple of the other images were also suggested for the cover of “Novel π-Electron Molecular Scaffolds” themed issue.

Gan et al. reported the selective insertion of a CH2 or NH group at the 5,6-junction on the C59N skeleton which led to the formation of two azafullerene derivatives, as shown in figure 1. These two structures look similar but are different in the details. This is reminiscent to the images between an object and its reflection in the water.

Read more:
Synthesis of homoazafullerene [C59N(CH2)]R and azahomoazafullerene [C59N(NH)]R
Org. Chem. Front., 2017, 4, 750-754
DOI: 10.1039/C7QO00098G

Figure 1

Kuck et al. carried out systematic studies on the role of substituents in the bay-bridging cycloheptatriene ring formation around the tribenzotriquinacene (TBTQ) core. In figure 2, the small propellers were highlighted at large ones: C3-symmetric tribenzotriquinacenes can be extended by bridging their bays with three further aromatic units to generate a warped, fully conjugated π-electron periphery. Where will the wind blow them to?

Read more:
Electronic and steric effects on the three-fold Scholl-type cycloheptatriene ring formation around a tribenzotriquinacene core
Org. Chem. Front., 2017, 4, 817-822
DOI: 10.1039/C7QO00132K

Figure 2

The final cover suggestion came from Scott et al., where the first azacorannulene with a nitrogen on the rim, has been synthesized in seven steps from 4-bromoisoquinoline.

Read more:
5-Azadibenzo[a,g]corannulene
Org. Chem. Front., 2017, 4, 688-698
DOI: 10.1039/C6QO00831C

Figure 3

Read the full collection of articles for FREE before 16 June 2017. 

Organic Chemistry Frontiers is dedicated to reporting leading edge research across the broad organic chemistry, including the synthesis and property studies of functional organic molecules.

Organic materials related submissions to the Journal will be handled by Associate Editor Frank Würthner via a fair and rigorous reviewing process. Submit your high quality work to Frank’s Editorial office today!

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OMCOS19 (Jeju, 25-29 June 2017)

The 19th IUPAC International Symposium on Organometallic Chemistry Directed Towards Organic Synthesis (OMCOS 19) will be held at International Convention Center Jeju from June 25th to June 29th of 2017.

Early bird registration: - April 28, 2017
Regular Registration:  April 29, 2017 - June 15, 2017

Organic Chemistry Frontiers is proud to be one of the sponsors to OMCOS19. This event was co-chaired by Sukbok Chang and Chulbom Lee, Editorial board member of Organic Chemistry Frontiers. Editor-in-Chief of the Journal, Shengming Ma is also giving a plenary talk at this conference. Please see here the detailed scientific program. If you wish to talk with Chulbom Lee of Shengming Ma about Organic Chemistry Frontiers, please let us know by email.

The OMCOS series of biennial symposia started in 1981. Its venue alternates between North America, Europe and East Asia. It is a single session type scientific conference that brings together industrial and academic chemists from around the world (often > 1000) to consider the most recent developments in new metal-mediated and -catalyzed reactions, mechanistic insights and new applications, novel preparations and uses for organometallic reagents, as well as ingenious and improved methods for the synthesis of pharmaceuticals, agrochemicals and materials using metals.

For more information about this year’s conference, please visit www.omcos2019.org. Make sure you register before 28 April to guarantee your place at the reduced fee.

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