Sanjay Trehan
Dr. Reddy's Laboratories
34 Papers
153 Citations
Sanjay Trehan is an academic researcher from Dr. Reddy's Laboratories. The author has contributed to research in topics: Antibacterial agent & Aryl. The author has an hindex of 11, co-authored 34 publications.
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Papers
Effects of positional and geometrical isomerism on the biological activity of some novel oxazolidinones
Jagattaran Das,C.V. Laxman Rao,T.V.R.S. Sastry,M. Roshaiah,P. Gowri Sankar,Abdul Khadeer,M. Sitaram Kumar,Arundhuti Mallik,N. Selvakumar,Javed Iqbal,Sanjay Trehan +10 more
TL;DR: Linearly attached benzotriazole derivative showed more potency compared to angular one in vitro, and out of E/Z-isomers of angularly attached derivatives E-isomer was found to be more potent than Z- isomer.
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Patent
Triazole compounds as antibacterial agents and pharmaceutical compositions containing them
Jagattaran Das,Javed Iqbal,Sreenivas Kandepu,Sitaram Kumar Magadi,Selvakumar Natesan,Mohamed Takhi,Sanjay Trehan +6 more
- 11 Feb 2005
TL;DR: In this paper, a triazole compound of formula (I) is defined, where all symbols are as defined in the detailed description; their pharmaceutically acceptable salts their stereosiomers thereof, their prodrugs, their rotamers, their pharmaceutical compositions containing them.
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Synthesis of novel tricyclic oxazolidinones by a tandem SN2 and SNAr reaction: SAR studies on conformationally constrained analogues of Linezolid.
N. Selvakumar,B. Yadi Reddy,G. Sunil Kumar,Manoj Kumar Khera,D. Srinivas,M. Sitaram Kumar,Jagattaran Das,Javed Iqbal,Sanjay Trehan +8 more
TL;DR: A series of conformationally constrained analogues of Linezolid were synthesised by employing a tandem SN(2) and SNAr reaction as the key step and tested for antibacterial activity, where the tetrahydroazolo-benzothiazine compounds exhibited interesting antib bacterial activity.
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•Journal Article
Efficacy of potato (Solanum tuberosum) cultivars under varying levels of nitrogen and growth duration in eastern Indo-Gangetic plains.
TL;DR: A field study was conducted during winter seasons of 2004-05 and 2005-06 at Patna with three potato (Solanum tuberosum L.) cultivars namely, Kufri Pukhraj, Kifri Giriraj and Kifra Jyoti, four nitrogen levels (0, 80, 160 and 240 kg/ha) and two growth durations (75 and 100 days) to work out the optimum level of N, efficiency and eco-friendliness as discussed by the authors.
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Patent
Novel antibacterial compounds: process for their preparation and pharmaceutical compositions containing them
Jagattaran Das,Selavakumar Natesan,Sanjay Trehan,Javed Iqbal,Sitaram Kumar Magadi,Naga Venkata Srinivasa Rao Mamidi,Rajagopalan Ramanujam +6 more
- 15 Jan 2003
TL;DR: The present invention relates to novel triazoles of the general formula (I) as mentioned in this paper, their derivatives, their analogs, their tautomeric forms, their regioisomers, their rotamers, their stereoisomers and their polymorphs.
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