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Banks in South Korea to adjust operating hours on college entrance exam day




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No longer one-sided beneficiary of alliance with US: South Korean National Security Advisor




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Japan's Nikkei falls amid US trade policy concerns




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Chandrababu Naidu launches free gas scheme; prepares tea in beneficiary's house




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Pawan Kalyan buys 12 more acres land in Pithapuram constituency




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Gujarat govt announces Rs 1419 crore relief package for farmers ahead of Diwali




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Scammers use fake crime branch identity in Vadodara digital fraud case




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PM Modi, Spanish counterpart to launch C-295 aircraft facility in Vadodara on Monday




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PM Modi, Spanish President Sanchez hold productive discussions, review bilateral cooperation across various sectors




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Life insurance announced for Sabarimala devotees in new pilgrimage season




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Temple firecrackers blast: Kerala cabinet sanctions Rs 4 lakh compensation for next of kin of deceased




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Kerala launches campaign against misuse of antibiotics




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Kerala first seaplane service to be launched at Kochi on Monday




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I just pulled a 2006 and uploaded my holiday photos to Flickr with a Creative Commons Licence

I just returned from a holiday on the gorgeous island of Corfu in Greece and spent quite some time taking photos. Instead of releasing those piecemeal on various social media channels, I thought it would be fun to go back to our ways of early social media, and put them all up on Flickr with […]




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How to Get the Current Branch Name with git

Most developers spoil themselves with fun command line utilities to make their work easier and more efficient. One such command line helper allows developers to always show the git branch in the command line. How can you get the current branch? With this handy snippet: git branch --show-current It’s great to keep this snippet around […]

The post How to Get the Current Branch Name with git appeared first on David Walsh Blog.




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Europa PIX: Maguire to Manchester United's rescue

IMAGES from the Europa League matches played on Thursday




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Nadal, a Warrior Prince, not just the King of Clay

Nadal was much more than a claycourt bully, though. He spent more than 900 successive weeks from 2005 in the ATP's top 10, 209 of them at number one and at the age of 24 became the youngest player to complete the career Grand Slam.




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PIX: Greece stun England; France thrash Israel

Greece beat England for the first time as striker Vangelis Pavlidis's double earned the visitors a richly-deserved 2-1 victory.




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Nations League: England bounce back to down Finland

England enjoyed a 3-1 victory over Finland thanks to goals from Jack Grealish, Trent Alexander-Arnold and Declan Rice.




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PIX: Manchester United register big win!

United are six-times League Cup winners, most recently lifting the trophy in 2022-23 with Ten Hag at the helm.




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Guru Nanak Jayanti 2024: Know date, time and significance of festival

Guru Nanak Dev Ji, the founder of Sikhism, was the first of the ten Sikh gurus and is recognised as a philosopher, poet, and spiritual leader. He emphasised the principles of equality, compassion, and devotion to one universal God.




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India will be one of the biggest intelligence markets: Mukesh Ambani

Reliance would like to build AI infrastructure in the country that would make a similar impact like Jio did for telecom infrastructure, says Mukesh Ambani, speaking at the Nvidia AI summit in Mumbai




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CMS Info Systems reports 8% increase in consolidated net profit at ₹91 crore

The company said slower consumption, elections and intense rains in the first half (H1) of FY25, which impacted realisations




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Reliance Jio slashes price of JioBharat 4G phone by ₹300 for Diwali

BL Mumbai Bureau Users of JioBharat 4G phones can make unlimited voice calls, get access to over 455 television channels, and 14 GB data at ₹123 per month




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PM Modi urges vigilance against ‘digital arrest’ scams, calls for public awareness

A National Cyber Co-ordination Centre has been set up for synchronisation among investigative agencies working on cyber crime, says Prime Minister Narendra Modi




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Cognizant reports 22% profit jump in Q3, bolstered by health sciences and financial services growth

Revenue also increased by 3% year-on-year, totalling $5 billion




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Apple reports record revenue in India; to launch 4 more stores in the country

Tim Cook calls out record India performance




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Telcos creating a false equivalence with satellite operators on spectrum pricing : Amazon, Starlink

Reliance Jio, which is pushing for auctioning spectrum, said that arguments that satellite frequencies are always assigned in a shared mode and on a non-exclusive basis are both factually and technically incorrect and should be ignored




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HCLTech to launch AI Lab in Singapore, partners with EDB 

HCLTech has maintained a presence in Singapore for over 40 years, serving as its Southeast Asian operations hub




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SaaS can help firms enhance their cybersecurity posture: CyberArk official

Contrary to common misconceptions, SaaS solutions will be helpful in managing complex IT environments, says Rohan Vaidya




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Indian IT industry confident amid potential Trump return, sees reduced H1B visa dependency

 The U.S. remains the largest market for India’s IT exports, contributing 55% of its $200 billion in IT-BPM exports.




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KPMG in India forms strategic alliance with SecurityBridge to enhance SAP security and compliance

KPMG in India, one of the country’s leading professional services firms, has announced a strategic alliance with SecurityBridge GmbH, a renowned provider of SAP-native cybersecurity solutions. This collaboration aims to enhance SAP security and compliance offerings for clients by integrating SecurityBridge’s cutting-edge technology into KPMG’s comprehensive service portfolio




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AppLovin CEO once spurned by VC firms now worth $11 billion

Shares of Palo Alto, California-based AppLovin have surged seven-fold this year, giving co-founder Adam Foroughi a net worth of $10.9 billion




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Ringing in their independence

On this day in 1776, the Liberty Bell rang out from the tower of the Pennsylvania State House.




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Battles and dances

From Alexander to Ashoka and the battle of Kalinga and more... Delve into Subhadra Sengupta’s Battles and Warriors. This week, we also feature a book that is eligible for The Hindu Young World Goodbooks Award 2017. This book has been entered in the picture book category.




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The Substitute Teacher: A sudden disappearance

No warning and no goodbyes... was this how VI C wanted the ST chapter to end?




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Siloxane-containing phosphine (oxide) ligands for enhanced catalytic activity of cobalt complexes for hydrosilylation reactions

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00333K, Paper
Peng Liu, Jiajian Peng, Ying Bai, Jiayun Li
A series of siloxane-containing phosphine (oxide) ligands have been designed and synthesized.
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BODIPY(aryl)iodonium salts in the efficient synthesis of diversely functionalized BODIPYs and selective detection of serum albumin

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00336E, Paper
Open Access
Bintu Kumar, Anindita Bhatta, Prakriti Saraf, Taur Prakash Pandurang, Krishnan Rangan, Madhushree Sarkar, Sivaprasad Mitra, Dalip Kumar
Using readily available BODIPY and iodoarenes various BODIPY(aryl)iodonium salts were prepared and successfully utilized for the direct syntheses of functionalized BODIPYs, bis-BODIPYs and for the selective detection of serum protein.
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Coumarin–azasugar–benzyl conjugates as non-neurotoxic dual inhibitors of butyrylcholinesterase and cancer cell growth

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00312H, Paper
I. Caroline Vaaland Holmgard, Aday González-Bakker, Eleonora Poeta, Adrián Puerta, Miguel X. Fernandes, Barbara Monti, José G. Fernández-Bolaños, José M. Padrón, Óscar López, Emil Lindbäck
Coumarin–azasugar–benzyl conjugates were obtained through the CuAAC reaction, displaying dual anti-Alzheimer and anti-cancer activity in vitro and no neurotoxicity.
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Diastereoselective synthesis of functionalized spiroindolines via intramolecular ipso-iodocyclization/nucleophile addition cascade reactions of indole-tethered ynones

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00112E, Paper
Debojyoti Bag, Sanghapal D. Sawant
Herein, we describe a highly diastereoselective approach for synthesizing polyfunctionalized spiroindolines from indolyl-ynones involving an ipso-iodocyclization/nucleophile addition cascade.
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An efficient synthesis of mono-, di-, and tri-substituted 1,3-thiazoles employing functionalized thioamides as thiocarbonyl precursors

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00229F, Paper
Kalleshappa Sheela, Chikkappaiahnayaka Santhosh, Krishna Ravi Singh, Kalleshappa Sharath, Maralinganadoddi P. Sadashiva
Herein, we report an efficient strategy to synthesize functionalized 1,3-thiazoles using alkyl 2-amino-2-thioxoacetates.
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Catalyst- and base-free visible light-enabled radical relay trihalomethylation/functional group-migration/carbonylation with CX3SO2Cl

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00292J, Paper
Jinkai Hu, Chenglei Yang, Xiaotao Qin, Hui Liu, Tongtong Ma, Ao-tong Shi, Qing-Long Lv, Xingman Liu, Jinhui Yang, Dianjun Li
A visible light-enabled photocatalyst-free radical trihalomethylation/cyano (or benzo[d]thiazol-2-yl) 1,4-migration/carbonylation reaction of 2-hydroxy-2-hex-5-enenitrile (or (benzo[d]thiazol-2-yl)-pent-4-enol) with CX3SO2Cl (X = F, Cl) is reported.
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Asymmetric synthesis of the fully functionalized six-membered A-ring of siphonol A

Org. Biomol. Chem., 2024, 22,2958-2962
DOI: 10.1039/D4OB00104D, Communication
Ying Sun, Shaomin Fu, Bo Liu
The asymmetric synthesis of the fully functionalized six-membered A-ring of siphonol A is presented.
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Recent advances in spirocyclization of maleimides via transition-metal catalyzed C–H activation

Org. Biomol. Chem., 2024, 22,2916-2947
DOI: 10.1039/D3OB01904G, Review Article
Swadhin Swaraj Acharya, Sagarika Patra, Rojalini Maharana, Manaswini Dash, Liza Mama Barad, Bibhuti Bhusan Parida
In recent years, the maleimide scaffold has received a great deal of attention in C–H activation.
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Not exclusively the activity, but the sweet spot: a dehydrogenase point mutation synergistically boosts activity, substrate tolerance, thermal stability and yield

Org. Biomol. Chem., 2024, 22,3009-3018
DOI: 10.1039/D4OB00211C, Paper
Yu-Ke Cen, Lin Zhang, Yue Jiang, Xiang-Fu Meng, Yuan Li, Chao Xiang, Ya-Ping Xue, Yu-Guo Zheng
A single-point mutation of 7α-HSDH achieved the highest activity and synergistically improved substrate tolerance, thermal stability, cofactor affinity, and conversion rate.
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Selective synthesis of an elusive C-functional bis-cyclam and study of its inhibition of the CXCR4 chemokine receptor

Org. Biomol. Chem., 2024, 22,3059-3067
DOI: 10.1039/D3OB02050A, Paper
Marie M. Le Roy, Sandra Claes, Nathalie Saffon-Merceron, Dominique Schols, Thibault Troadec, Raphaël Tripier
A rare example of C,C'-linked bis-cyclam has been synthesized with controlled manner in mild conditions thanks to the “bis-aminal” tool, and its good CXCR4-recognition properties could be demonstated in vitro.
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Hydrosilylation of nitriles and tertiary amides using a zinc precursor

Org. Biomol. Chem., 2024, 22,3053-3058
DOI: 10.1039/D4OB00161C, Paper
Ravi Kumar, Rohan Kumar Meher, Himadri Karmakar, Tarun K. Panda
A competent and selective hydrosilylation of nitriles and tertiary amides catalyzed by zinc bis(hexamethyldisilazide) [Zn(HMDS)2] under solvent-free and mild conditions are reported, as a sustainable and desirable alternative to existing methods.
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Albumin–ruthenium catalyst conjugate for bio-orthogonal uncaging of alloc group

Org. Biomol. Chem., 2024, 22,2992-3000
DOI: 10.1039/D4OB00234B, Paper
Kimberly S. Taylor, Madison M. McMonagle, Schaelee C. Guy, Ariana M. Human-McKinnon, Shumpei Asamizu, Heidi J. Fletcher, Bradley W. Davis, Takashi L. Suyama
An organo–ruthenium catalyst conjugated to albumin efficiently unmasks an alloc group under physiologically relevant conditions.
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Selective enhancement of (6–4) photoproduct formation in dithymine dinucleotides driven by specific sugar puckering

Org. Biomol. Chem., 2024, 22,3025-3034
DOI: 10.1039/D4OB00279B, Paper
Jouda Jakhlal, Clément Denhez, Stéphanie Coantic-Castex, Agathe Martinez, Dominique Harakat, Thierry Douki, Dominique Guillaume, Pascale Clivio
Evidence is presented that (6–4) photoproduct formation between two thymine residues in dinucleotide analogues is significantly and specifically enhanced when the 5''- and 3''-end sugar puckering are mainly north and south, respectively.
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Iron-catalyzed selective construction of indole derivatives via oxidative C(sp3)–H functionalization of indolin-2-ones

Org. Biomol. Chem., 2024, 22,3073-3079
DOI: 10.1039/D4OB00133H, Paper
Wei Chen, Lang-Qi Wen, Xiao-Bing Lu, Hui Zhou
We have developed a clean and efficient iron-catalyzed C(sp3)–H functionalization of indolin-2-ones for the chemodivergent synthesis of value-added indole derivatives, including isatins, and symmetrical and non-symmetrical isoindigos.
The content of this RSS Feed (c) The Royal Society of Chemistry