Council of Scientific and Industrial Research

Nidhi Singh

Abhishek Kumar Singh

Rakesh Maurya

Naibedya Chattopadhyay

Atul Kumar

Sabyasachi Sanyal

Arun Kumar Trivedi

Srikanta Kumar Rath

Anil Kumar Tripathi

Ajay Dhar

Ramesh Chandra Budhani

Jiaur Rahaman Gayen

Jawahar Lal

Jay Sharan Mishra

Jiji Thomas Joseph Pulikkotil

Anurag Gupta

Kanika Anand

Dipak Datta

Preety Dixit

Kunal Sharan

Tahseen Akhtar

Shailendra Kumar Dhar Dwivedi

Manisha Yadav

Bandana Chakravarti

Smrati Bhadauria

Rashmi Kumari

Parvez Mohammad Khan

Kainat Khan

Devendra Pratap Mishra

Sharad Sharma

Ram Arya Kamal

The present invention relates to substituted aryl naphthyl methanone oximes of general formula (I), their process for preparation and their derivatives, salts, pharmaceutical composition thereof and their use in treatment of chronic myelogenous leukemia, acute myelogenous leukemia, lymphoma, multiple myeloma, solid tumor forming cell-lines including such as breast cancer, endometrial cancer colon cancer, prostate cancer and killing of drug resistant cancer stem cells, as subject in need thereof. 

Aryl naphthyl methanone oxime(s) and process for preparation thereof

Permanent magnets are used for several important applications, including dc electrical motors, wind turbines, hybrid automobile, and for many other applications. Modern widely used rare-earth based permanent magnet materials, such as Sm&#x2014;Co and Nd&#x2014;Fe&#x2014;B, are generally intermetallic alloys made from rare earth elements and transition metals such as cobalt. However, the high costs of rare earth elements make the widespread use of these permanent magnets commercially unattractive. The present work focuses on producing a new permanent magnet material, with good magnetic properties, which is free from rare-earth elements and thus cost-effective. The present invention provides a process to synthesis boron doped manganese antimonide as an alternative to rare earth based permanent magnet materials. The boron doped manganese antimonide disclosed in this invention is free from rare-earth element with good magnetic properties. The material in the present study has been synthesized employing sequential combination of high energy ball milling, arc melting under argon atmosphere and again high energy ball milling followed by annealing. The annealed boron doped manganese antimonide shows improved magnetic properties as compared to manganese antimonide.

Boron doped manganese antimonide as a useful permanent magnet material

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Nidhi Singh