Naohiko Yoshikai (@ny_1978) 's Twitter Profile
Naohiko Yoshikai

@ny_1978

Chemist. Professor at School of Pharmaceutical Sciences, Tohoku University 東北大学薬学研究科・分子設計化学分野 Website: pharm.tohoku.ac.jp/~sekkei/

ID: 99906830

calendar_today28-12-2009 09:24:17

177 Tweet

857 Followers

268 Following

Chemistry at Thieme (@thiemechemistry) 's Twitter Profile Photo

Methods for the base-metal-catalyzed hydrogenation of carbonyl compounds, imines, and nitriles are discussed in #ScienceOfSynthesis by Qiang Liu, Hengxu Li, and Yujie Wang (Tsinghua Univ.) (Ed. N. Yoshikai Naohiko Yoshikai). 👉 brnw.ch/21wFjzd

Methods for the base-metal-catalyzed hydrogenation of carbonyl compounds, imines, and nitriles are discussed in #ScienceOfSynthesis by Qiang Liu, Hengxu Li, and Yujie Wang (Tsinghua Univ.) (Ed. N. Yoshikai <a href="/ny_1978/">Naohiko Yoshikai</a>). 
👉 brnw.ch/21wFjzd
Chemistry at Thieme (@thiemechemistry) 's Twitter Profile Photo

Laurean Ilies and Somsuvra Banerjee (Ilies Team, RIKEN Center for Sust. Resource Sci.) with an overview of C‒H functionalization methods catalyzed by iron complexes. In Science of Synthesis: Base-Metal Catalysis (Ed. N. Yoshikai Naohiko Yoshikai). 👉 brnw.ch/21wFrgG

Laurean Ilies and Somsuvra Banerjee (<a href="/IliesTeam/">Ilies Team</a>, RIKEN Center for Sust. Resource Sci.) with an overview of C‒H functionalization methods catalyzed by iron complexes. In Science of Synthesis: Base-Metal Catalysis (Ed. N. Yoshikai <a href="/ny_1978/">Naohiko Yoshikai</a>).
👉 brnw.ch/21wFrgG
Naohiko Yoshikai (@ny_1978) 's Twitter Profile Photo

Our latest preprint on NHC catalysis of enolized zinc homoenolate is on ChemRxiv. A reaction between cyclopropene and cyclopropanol generating three contiguous stereocenters. | ChemRxiv - go.shr.lc/4atgkBO

Chemistry at Thieme (@thiemechemistry) 's Twitter Profile Photo

Methods for iron-catalyzed cross coupling of aryl and vinyl electrophiles are evaluated in this #ScienceOfSynthesis review by Rob Nolla-Saltiel (Rob Nolla-Saltiel) and Robin Bedford (@bedcatalysis)( (Ed. N. Yoshikai Naohiko Yoshikai). 👉 brnw.ch/21wFGey

Methods for iron-catalyzed cross coupling of aryl and vinyl electrophiles are evaluated in this #ScienceOfSynthesis review by Rob Nolla-Saltiel (<a href="/NollaRob/">Rob Nolla-Saltiel</a>) and Robin Bedford (@bedcatalysis)( (Ed. N. Yoshikai <a href="/ny_1978/">Naohiko Yoshikai</a>).
👉 brnw.ch/21wFGey
Chemistry at Thieme (@thiemechemistry) 's Twitter Profile Photo

Ryan Shenvi and Vincent van der Puyl (Shenvi Lab) with a review on Mn-, Fe-, and Co-Catalyzed Radical Alkene Hydrofunctionalization in #ScienceOfSynthesis Base-Metal Catalysis (Ed. N. Yoshikai Naohiko Yoshikai) #MHAT Scripps Research. 👉 brnw.ch/21wFK5K

Ryan Shenvi and Vincent van der Puyl (<a href="/Shenvi_Lab/">Shenvi Lab</a>) with a review on Mn-, Fe-, and Co-Catalyzed Radical Alkene Hydrofunctionalization in #ScienceOfSynthesis Base-Metal Catalysis (Ed. N. Yoshikai <a href="/ny_1978/">Naohiko Yoshikai</a>) #MHAT <a href="/scrippsresearch/">Scripps Research</a>.
👉 brnw.ch/21wFK5K
Chemistry at Thieme (@thiemechemistry) 's Twitter Profile Photo

Manganese-catalyzed C-H Functionalization methods evaluated in a #ScienceOfSynthesis review by Congyang Wang and Yunhui Yang (Chinese Acad. Sci., Beijing). Edited by Naohiko Yoshikai (Naohiko Yoshikai). 👉 brnw.ch/21wFYUW

Manganese-catalyzed C-H Functionalization methods evaluated in a #ScienceOfSynthesis review by Congyang Wang and Yunhui Yang (Chinese Acad. Sci., Beijing). Edited by Naohiko Yoshikai (<a href="/ny_1978/">Naohiko Yoshikai</a>).
👉 brnw.ch/21wFYUW
Chemistry at Thieme (@thiemechemistry) 's Twitter Profile Photo

Xiaoming Zeng (Sichuan Univ.) with a review on recent achievements in chromium-catalyzed cross coupling and C-H functionalization for #ScienceOfSynthesis. Edited by Naohiko Yoshikai (Naohiko Yoshikai). 👉 brnw.ch/21wG99r

Xiaoming Zeng (Sichuan Univ.) with a review on recent achievements in chromium-catalyzed cross coupling and C-H functionalization for #ScienceOfSynthesis. Edited by Naohiko Yoshikai (<a href="/ny_1978/">Naohiko Yoshikai</a>).
👉 brnw.ch/21wG99r
Chemistry at Thieme (@thiemechemistry) 's Twitter Profile Photo

Recent developments in catalytic Nozaki‒Hiyama‒Kishi (NHK) type reactions are covered in #ScienceOfSynthesis Base-Metal Catalysis by Jiale Sang and Guozhu Zhang (SIOC). Edited by Naohiko Yoshikai (Naohiko Yoshikai) #chromium. 👉 brnw.ch/21wGh6f

Recent developments in catalytic Nozaki‒Hiyama‒Kishi (NHK) type reactions are covered in #ScienceOfSynthesis Base-Metal Catalysis by Jiale Sang and Guozhu Zhang (SIOC). Edited by Naohiko Yoshikai (<a href="/ny_1978/">Naohiko Yoshikai</a>) #chromium.
👉 brnw.ch/21wGh6f
Waser Group (@lcsolab) 's Twitter Profile Photo

Interesting EBx chemistry in cycloaddition now in Chinese Journal of Chemistry by Yoshikai Naohiko Yoshikai , Ito and coworkers onlinelibrary.wiley.com/doi/10.1002/cj…

Kensuke Kiyokawa (@knskkykw) 's Twitter Profile Photo

Very happy to share a new iodine(III) reagent for electrophilic amination, just appeared in Angewandte Chemie !! Amino‐λ3‐iodane‐Enabled Electrophilic Amination of Arylboronic Acid Derivatives onlinelibrary.wiley.com/doi/10.1002/an…

Shingo Ito (@iiiitoooo) 's Twitter Profile Photo

【募集】シンガポールのNTUに大学院生として入学したい有機化学を専攻する日本の大学生はいらっしゃいませんか? ・博士課程は4年なので通常4年で学位が取れます ・学費は免除で、給与が月額30〜35万円支給されます ・入学時期は8月と1月(要相談) ご興味のある方はお気軽にお問い合わせください

J. Am. Chem. Soc. (@j_a_c_s) 's Twitter Profile Photo

Carboiodanation of Arynes: Organoiodine(III) Compounds as Nucleophilic Organometalloids | Journal of the American Chemical Society Tohoku University #Carboiodanation #Arynes #Organoiodine #Organometalloids pubs.acs.org/doi/10.1021/ja…

Naohiko Yoshikai (@ny_1978) 's Twitter Profile Photo

Our paper on the new reactivity of organoiodine(III) compounds is out in J. Am. Chem. Soc.. Congrats to Chisaki, Kanemoto-san, and all! Carboiodanation of Arynes: Organoiodine(III) Compounds as Nucleophilic Organometalloids pubs.acs.org/doi/10.1021/ja…

Richard Liu (@richrdliu) 's Twitter Profile Photo

The next chapter of our metal catalysis work is now on ChemRxiv. We report that an unusual reversible Pd "ring-walking" process can be used to access unconventional isomers of cross-coupling products! doi.org/10.26434/chemr…

The next chapter of our metal catalysis work is now on <a href="/ChemRxiv/">ChemRxiv</a>. We report that an unusual reversible Pd "ring-walking" process can be used to access unconventional isomers of cross-coupling products!
doi.org/10.26434/chemr…
Richard Liu (@richrdliu) 's Twitter Profile Photo

Many nucleophiles work (ArOH, alcohols, anilines, sulfonamides, N-hets), but we have to add slowly to get useful yield. All at once gives only the "original" isomer and none of the "migrated." 🤮 The work was led by postdoc Yoshiya Sekiguchi and G2 Paul Onnuch - congratulations!

Many nucleophiles work (ArOH, alcohols, anilines, sulfonamides, N-hets), but we have to add slowly to get useful yield. All at once gives only the "original" isomer and none of the "migrated." 🤮 The work was led by postdoc Yoshiya Sekiguchi and G2 Paul Onnuch - congratulations!
Naohiko Yoshikai (@ny_1978) 's Twitter Profile Photo

We are pleased to share on ChemRxiv our unusual chiral molecules featuring the longest-ever atropisomeric axis—a carbon-iodine bond! go.shr.lc/4fLHZQc

We are pleased to share on <a href="/ChemRxiv/">ChemRxiv</a> our unusual chiral molecules featuring the longest-ever atropisomeric axis—a carbon-iodine bond! go.shr.lc/4fLHZQc
Naohiko Yoshikai (@ny_1978) 's Twitter Profile Photo

We welcome submission of papers concerning synthesis, property, and application of molecules with non-central chirality - such as axial, planar, helical, inherent- to our thematic issue in BJOC Beilstein-Institut @beilstein-institut.bsky.social

Naohiko Yoshikai (@ny_1978) 's Twitter Profile Photo

Pleased to share our C–I atropisomeric molecule, now published in Chem. Congrats to Abe-kun, Kikuchi-san, and Matsumoto-san, and many thanks to 東北大学附属図書館(Tohoku Univ. Lib) for making it open access!

Naohiko Yoshikai (@ny_1978) 's Twitter Profile Photo

Pleased to share our work on diazomethyliodane x aryne reaction published in Chemical Science. Congrats to Otsuki-kun, and many thanks to joanna wencel-delord for the fruitful collaboration! pubs.rsc.org/en/content/art…

Naohiko Yoshikai (@ny_1978) 's Twitter Profile Photo

Our new paper on the merger of HDDA and hypervalent iodine chemistry is out in J Org Chem/Org Lett. Congrats to Morohashi-kun, Liejin and all! pubs.acs.org/doi/10.1021/ac…