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Construction of NiCo2S4−xPx nanowire arrays for efficient hydrogen evolution reactions in both acidic and alkaline media

By pubs.rsc.org
Published On ::

New J. Chem., 2024, Advance Article
DOI: 10.1039/D4NJ00361F, Paper
Guanglei Liu, Yutong Feng, Yifan Yang, Yuan Wang, Huixiang Liu, Can Li, Mingxin Ye, Jianfeng Shen
Construction of NiCo2S4−xPx nanowire arrays for improved HER performances in both acidic and alkaline media.
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KOH-mediated synthesis of amides from azides and 1,3-dicarbonyl compounds

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New J. Chem., 2024, Advance Article
DOI: 10.1039/D3NJ05813A, Paper
Zhuoran Yang, Yao Xu, Xiaoming Liao, Wenjun Wang, Chang Lyu, Xiaoxiang Zhang
Aryl amides were prepared through KOH-mediated [3+2] cycloaddition/Wolff rearrangement from organic azides and 1,3-dicarbonyl compounds.
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Ultrasound-assisted ionic liquid-mediated green method for synthesis of 1,3-diphenylpyrazole-based spirooxindolopyrrolizidines, their anti-tubercular activity, molecular docking study and ADME predictions

By pubs.rsc.org
Published On ::

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4NJ00563E, Paper
Sravanthi Baddepuri, G. Rama Krishna, Jyothi Kumari, Sriram Dharmarajan, Srinivas Basavoju
The aim of the study is to develop the synthesis of a novel series of potent anti-tubercular (anti-TB) activity of 1,3-diphenylpyrazole-based spirooxindolopyrrolizidine derivatives via an efficient green approach achieved by...
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Medieval afterlives [electronic resource] : transforming traditions in Shakespeare and early English drama / edited by Daisy Black and Katharine Goodland

By darius.uleth.ca
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Manchester: Manchester University Press, 2024


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Still ticking: HMT watches are trending again with Varchas, a limited edition series

By www.thehindu.com
Published On :: Fri, 21 Jul 2023 19:42:46 +0530

Amidst rumours of shutting shop, the watches of HMT, which started over 60 years ago, are still ticking as collectors vie for their new Tiffany blue launch


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Release and stability of two tebuconazole nanoformulations in different aquatic media

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Environ. Sci.: Nano, 2024, 11,1612-1621
DOI: 10.1039/D3EN00790A, Paper
Rocío López-Cabeza, Mahleh Eghbalinejad, Melanie Kah, Renato Grillo, Zuzana Bílková, Jan Kotouček, Jakub Hofman
Novel formulations for pesticides based on nano-sized carriers loaded with active substances (i.e., nanopesticides) have been developed in recent years to enhance the technical, environmental, and toxicological properties of pesticides.
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Ecotoxicity testing of nanomaterials in sediment – suggestions to improve science and regulation

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Environ. Sci.: Nano, 2024, 11,1477-1486
DOI: 10.1039/D3EN00459G, Paper
Amalie Thit, Lars M. Skjolding, Steffen Foss Hansen
Sediments generally act as a sink of released manufactured nanomaterials (NMs).
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Co-transport of ferrihydrite–organic matter colloids with Sb(V) in saturated porous media: implications for antimony mobility

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Environ. Sci.: Nano, 2024, 11,1462-1476
DOI: 10.1039/D3EN00701D, Paper
Wenjian Mao, Dengjun Wang, Pan Wu, Jian Zhu, Peng Liao, Kaidi Lai, Zihan Ding, Yuqin Zhang, Zhongxu He, Ruyi Zheng, Yonglin Chen
Schematic diagram of the mechanism of Fe–NOM–Sb(V) colloids formation and transport in the natural environment.
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The effects of CdSe/ZnS quantum dots on autofluorescence properties and growth of algae Desmodesmus communis: dependence on cultivation medium

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Environ. Sci.: Nano, 2024, 11,1701-1712
DOI: 10.1039/D3EN00955F, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Agnė Kalnaitytė-Vengelienė, Danguolė Montvydienė, Emilija Januškaitė, Živilė Jurgelėnė, Mindaugas Kazlauskas, Nijolė Kazlauskienė, Saulius Bagdonas
The cultivation media markedly influence the quantum dot induced effects on photosynthesis properties and growth of green freshwater microalgae.
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Magnetic and structural characteristics associated with the transformation of As(V)-coprecipitated ferrihydrite to hematite: implications for magnetic enhancement in soils and sediments

By pubs.rsc.org
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Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00739A, Paper
Guoqing Zhang, Yixuan Tang, Jinru Lin, Jiaxing Xu, Zidan Yuan, Lingyun Chen, Fei Wu, Chengshuai Liu, Zongmin Zhu, Xiangyang Bi, Wei Zou, Zhiguo Cao, Kai Jiang, Yuanming Pan, Roman Chernikov, Yongfeng Jia, Shaofeng Wang
The transformation of metastable ferrihydrite to stable hematite has been linked to magnetic enhancement in soils and sediments.
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Co-transport of polybromodiphenyl ethers and soil nanoparticles in saturated porous media: implications for the risks of polybromodiphenyl ether spreading in groundwater

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Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D4EN00086B, Paper
Jiameng Liu, Tianchi Cao, Lin Duan, Shengkai Xu, Min Li, Tong Zhang, Wei Chen
This study demonstrates that PBDEs attached to soil nanoparticles can be highly mobile in saturated porous media, providing important insights on risk assessment of PBDEs contamination.
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Correction: Nano-pelargonidin modulates p53/PARP/HSP 90/XRCC1 signaling axis to combat cypermethrin-induced genotoxicity and metabolic dysfunction in fish: a molecular docking predicted in vivo approach

By pubs.rsc.org
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Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D4EN90017K, Correction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Priyanka Sow, Sudatta Dey, Rishita Dey, Asmita Samadder, Sisir Nandi, Debojyoti Tarafdar, Anisur Rahman Khuda-Bukhsh
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First-principles prediction of a direct Z-scheme WSe2/HfS2 van der Waals heterostructure for overall photocatalytic water decomposition

By pubs.rsc.org
Published On ::

CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00267A, Paper
Yan Zhang, Zhi-Bo Qiang, Jian-Xin Ding, Kang-Xin Xie, Li Duan, Lei Ni
The direct Z-scheme heterostructures photocatalyst has been validated as an efficacious approach for addressing the energy source issues and environmental challenges. This manuscript employs the first-principles to scrutinize singular-layer WSe2...
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Twitter Blue gives 60-minutes to edit tweets

By www.thehindubusinessline.com
Published On :: Thu, 08 Jun 2023 16:41:12 +0530

Twitter has increased the window to edit tweets from 30 minutes to one hour for Blue subscribers.


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After Youtuber's arrest, Kerala govt warns stern legal action against misleading social media content

By www.thehindubusinessline.com
Published On :: Sat, 24 Jun 2023 16:52:49 +0530

Kerala Police arrested controversial Youtuber 'Thoppi' who had been accused of making allegedly objectionable remarks and creating a traffic block in Malappuram district


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Meta's social media apps back up after brief outage - Downdetector.com

By www.thehindubusinessline.com
Published On :: Tue, 11 Jul 2023 10:28:34 +0530

At the peak of the outage, lasting over an hour, over 14,000 users reported issues with accessing Instagram, while around 7,000 and 2,700 users faced issues with Facebook and WhatsApp, respectively


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Musk's X delays access to content on Reuters, NY Times, social media rivals

By www.thehindubusinessline.com
Published On :: Wed, 16 Aug 2023 10:07:30 +0530

A Washington Post report said clicking a link on X to one of the affected websites resulted in a delay of about five seconds before the webpage loaded


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Majority of Indian parents say their kids addicted to social media, OTT: Survey

By www.thehindubusinessline.com
Published On :: Fri, 22 Sep 2023 11:51:49 +0530

It further revealed that 73 per cent of urban Indian parents surveyed want the data protection law to ensure mandatory parental consent is sought for children under 18


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Will soon meet with social media platforms on deepfake issues: Vaishnaw

By www.thehindubusinessline.com
Published On :: Sat, 18 Nov 2023 18:00:27 +0530

Government officials and platforms representatives will have a brainstorming on the issues and make sure that the platforms make adequate efforts for cleaning up their systems: Ashwini Vaishnaw


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I&B Ministry issues advisory to media and social media platforms ahead of Ram temple consecration ceremony

By www.thehindubusinessline.com
Published On :: Sat, 20 Jan 2024 18:53:31 +0530

This comes after the Ministry observed that certain fake and unverified messages are being spread, especially on social media.


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Edible oil imports up 28% in July as traders buy more RBD palmolein, soya oil

By www.thehindubusinessline.com
Published On :: Fri, 12 Aug 2022 19:03:37 +0530

Global decline in their prices aid the trend


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Govt 'in no hurry' on medium-term inflation target: Sources

By www.thehindubusinessline.com
Published On :: Wed, 21 Sep 2022 09:44:36 +0530

Government would be comfortable if central bank took two years or longer to get inflation down to 4 per cent: Sources


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Credit growth likely to be brisk in FY24 if inflation moderates: Survey

By www.thehindubusinessline.com
Published On :: Tue, 31 Jan 2023 13:56:32 +0530

Growth in credit y-o-y since the January-March quarter of 2022 has moved into double digits


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Paddy procurement to be expedited soon: G.R. Anil

By www.thehindu.com
Published On :: Mon, 11 Nov 2024 20:34:27 +0530


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Journalists protest against Union Minister Suresh Gopi’s ‘abhorrent behaviour’ towards media

By www.thehindu.com
Published On :: Tue, 12 Nov 2024 11:59:30 +0530

Kerala Union of Working Journalists demands apology from Suresh Gopi, urges BJP to address Union Minister’s repeated confrontations with journalists


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Swedish delegation visits Kerala University

By www.thehindu.com
Published On :: Tue, 12 Nov 2024 19:26:36 +0530

Delegation explores research and exchange opportunities in social sciences, management studies, and humanities


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Deliberate bid to disrupt valedictory of school games: Minister

By www.thehindu.com
Published On :: Tue, 12 Nov 2024 19:50:47 +0530

Sivankutty blames teachers of two schools that staged a protest at the function in Kochi


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Financial Macroeconomics [electronic resource]/ edited by Jan A. Kregel, Felipe Rezende

By darius.uleth.ca
Published On ::

La Vergne : Anthem Press, 2024.


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Elgar companion to Herbert Simon [electronic resource]/ edited by Gerd Gigerenzer (Herbert Simon Society; Max Planck Institute for Human Development, Berlin, Germany), Shabnam Mousavi (Center for Artificial Intelligence (CENTAI), Turin, Italy) and Riccar

By darius.uleth.ca
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Cheltenham, UK ; Northampton, Massachusetts : Edward Elgar Publishing, [2024]


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Prithvi Theatre gears up for another edition of its annual festival

By www.thehindu.com
Published On :: Wed, 23 Oct 2024 14:48:12 +0530

Set up in 1978 by Shashi Kapoor and his wife Jennifer, Prithvi Theatre has been a launch pad or grooming ground for many theatre personalities.


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Nana Patole writes to PM Modi, demands immediate ban of cotton import

By www.thehindu.com
Published On :: Sun, 03 Nov 2024 21:16:07 +0530

The decision to import cotton favours traders, the Centre should prioritise farmers’ interests, he said in the letter


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Anatomy of a landfill remediation in progress  

By www.thehindubusinessline.com
Published On :: Sun, 18 Aug 2024 22:00:00 +0530

A visit to a dumpsite in Chennai illustrates the solution to the pile up of legacy waste across the country 


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Clean facts about aerial seeding 

By www.thehindubusinessline.com
Published On :: Sun, 22 Sep 2024 21:30:00 +0530

Aerial or broadcast seeding is considered a better option than conventional methods of sowing seeds


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T'gana to constitute dedicated panel for survey on Backward Class quota

By www.newkerala.com
Published On :: Mon, 04 Nov 2024 10:40:03 +0530


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PM Modi virtually inaugurates new manufacturing plant of medical devices at Meril Company in Vapi

By www.newkerala.com
Published On :: Wed, 30 Oct 2024 21:26:02 +0530


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Four cleaning contract staff run over by speeding Kerala Express

By www.newkerala.com
Published On :: Sat, 02 Nov 2024 22:00:03 +0530


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Thoughts on Streaming Services: 2024 Edition

By davidwalsh.name
Published On :: Mon, 15 Jan 2024 11:08:32 +0000

Streaming services have revolutionized content delivery, sending linear media companies into a panic as they watch traditional cable services decay. “Cutting the cord” is a common practice these days, but the streaming landscape isn’t perfect. We’re a decade into streaming so I wanted to share my thoughts on the state of new media: first impressions, […]

The post Thoughts on Streaming Services: 2024 Edition appeared first on David Walsh Blog.


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I’m So Old: Web Edition

By davidwalsh.name
Published On :: Mon, 18 Mar 2024 13:00:20 +0000

Time can be a funny thing. I still remember discovering HTML, CSS, and JavaScript coding. I still remember my first college programming course. I still remember my first day at my first coding job, then my first day at my second coding job, and then my first day at Mozilla. I still remember my first […]

The post I’m So Old: Web Edition appeared first on David Walsh Blog.


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Centre writes to Wikipedia over complaints of inaccuracies, biases

By www.thehindubusinessline.com
Published On :: Tue, 05 Nov 2024 21:31:05 +0530

Sources said the Information and Broadcasting ministry has sent a notice to Wikipedia regarding complaints that it has received about alleged inaccuracies and bias of information on the site


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Zuckerberg not personally liable in lawsuits over social media harm to children

By www.thehindubusinessline.com
Published On :: Sat, 09 Nov 2024 10:27:36 +0530

A US District Judge rejected accusations that Zuckerberg directed Meta's efforts to conceal from children the serious mental health risks of using Facebook and Instagram


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Deconstructive annulation mediated one-pot synthesis of xanthene derivatives

By pubs.rsc.org
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Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00093E, Paper
Balasubramaniyam Manikandan, Subbiah Thamotharan, Olivier Blacque, Subramaniapillai Selva Ganesan
One-pot, two-step methodology utilized for the sequential C–O/C–N cleavage followed by intramolecular/intermolecular annulation reaction.
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A water mediated multicomponent reaction for the synthesis of novel spirooxindole derivatives and their antifungal activity

By pubs.rsc.org
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Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00256C, Paper
Min Zhang, Liang Shi, Li Chen, Zhengyu Liu, Ting Zhao, Chunyin Zhu, Liuqing Yang
A total of 27 novel spirooxindoles were synthesized through a water mediated three-component reaction of isatin, 4-aminocoumarin, and 1,3-cyclodicarbonyl compounds. Several compounds showed excellent antifungal activity against Physalospora piricola.
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New 2-pyridone-based donor–acceptor dyes: the effect of the donor group position, type of π-linker and acid–base characteristics of the medium on the photophysical properties

By pubs.rsc.org
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Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00177J, Paper
Saveliy P. Sorokin, Mikhail Yu. Ievlev, Oleg V. Ershov
Synthesis of a series of new donor–acceptor dyes based on 2-pyridone and the study of the effect of the position of the donor group, the type of π-linker and the acid–base characteristics of the medium on their photophysical properties.
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A rhodium-catalyzed cascade C–H activation/annulation strategy for the expeditious assembly of pyrrolidinedione-fused 1,2-benzothiazines

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Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00193A, Paper
Yinsong Wu, Guanghao Shi, Yanan Liu, Yangzilin Kong, Mengdi Wu, Demao Wang, Xiaobing Wu, Yongjia Shang, Xinwei He
We have developed a cascade annulation strategy triggered by rhodium(III)-catalyzed C–H activation for the expeditious assembly of pyrrolidinedione-fused 1,2-benzothiazines from free NH-sulfoximines with maleimides under mild conditions.
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Correction: Recent progress of core-substituted naphthalenediimides: highlights from 2010

By pubs.rsc.org
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Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB90045F, Correction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Sheshanath V. Bhosale, Sidhanath V. Bhosale, Suresh K. Bhargava
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HFIP-mediated C-3-alkylation of indoles and synthesis of indolo[2,3-b]quinolines & related natural products

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Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00414K, Paper
Auqib Rashid, Waseem I. Lone, Preeti Dogra, Showkat Rashid, Bilal A. Bhat
An expeditious metal free C-3 alkylation of indoles and its NIS-mediated deviation to indolo[2,3-b]quinolines is reported. Applications of these strategies in accessing bioactive natural products have also been demonstrated.
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Expanding the scope of the successive ring expansion strategy for macrocycle and medium-sized ring synthesis: unreactive and reactive lactams

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Org. Biomol. Chem., 2024, 22,2985-2991
DOI: 10.1039/D4OB00285G, Paper
Open Access
Zhongzhen Yang, Marion Arnoux, Damien Hazelard, Owen R. Hughes, Joe Nabarro, Adrian C. Whitwood, Martin A. Fascione, Christopher D. Spicer, Philippe Compain, William P. Unsworth
New Successive Ring Expansion (SuRE) protocols are described for use on unreactive lactams, as well as iminosugar derived lactams.
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BBr3-mediated dearomative spirocyclization of biaryl ynones: facile access to spiro[5.5]dienones

By pubs.rsc.org
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Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00274A, Communication
Gaurav Jaiswal, Subhas Chandra Pan
BBr3 mediated dearomative spirocyclization of biaryl ynones has been reported for the direct synthesis of spiro[5.5]dienones with a tri-substituted double bond.
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Dess–Martin periodinane-mediated oxidation of the primary alcohol of cytidine into a carboxylic acid

By pubs.rsc.org
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Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00240G, Communication
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Alexandra R. E. Serre, Vibhu Jha, Adèle Rivault, Leif A. Eriksson, Goreti Ribeiro Morais, Robert A. Falconer
Herein we describe the first example of the conversion of the primary alcohol of cytidine into a carboxylic acid by use of the Dess–Martin periodinane oxidising agent.
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