Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Satish Koppireddi"'
Publikováno v:
Chinese Chemical Letters. 30:953-956
The crystal structures of three intramolecularly hydrogen bonded rigid aromatic amide derivatives, which all bear one iodine atom at one end as the donor and one pyridine unit at the other end as the acceptor, have been described to reveal the utilit
Publikováno v:
CrystEngComm. 21:2626-2630
Two hydrogen-bonded 3-mer arylamide foldamers 1 and 2, which bear two pyridine or iodobenzene subunits at the ends, have been designed and prepared. Compound 1 co-assembles with 1,4-diiodotetrafluorobenzene (3) to form 2 + 2 macrocycles through four
Autor:
Hyun Young Jang, Yong-Uk Kwon, Eun Yeong Jeon, Satish Koppireddi, Joo-Hyun Seo, Jin Byung Park, Partha Sarathi Chowdhury
Publikováno v:
Advanced Synthesis & Catalysis. 358:3084-3092
A practical chemoenzymatic method for the synthesis of 9-hydroxynonanoic acid and 1,9-nonanedioic acid (i.e., azelaic acid) from oleic acid [(9Z)-octadec-9-enoic acid] was investigated. Biotransformation of oleic acid into 9-(nonanoyloxy)nonanoic aci
Publikováno v:
Angewandte Chemie (International ed. in English). 58(1)
Halogen bonding has been used to glue together hydrogen-bonded short arylamide foldamers to achieve new supramolecular double and quadruple helices in the solid state. Three compounds, which bear a pyridine at one end and either a CF2 I or fluorinate
Autor:
Muhammad Zeeshan Bhatti, Hong-Quan Duong, Zhan-Ting Li, Yue-Jian Lin, Satish Koppireddi, Bo Yang, Yao Zhang, Amjad Ali, Hui Wang, Dan-Wei Zhang, Faiz-Ur Rahman
Publikováno v:
European journal of medicinal chemistry. 143
Two series of homoleptic Pt(II)(hydrazone)Cl (C1a-C5a) and heteroleptic Pt(II)(hydrazone)(4-picoline). BF4 (C1b-C5b) complexes were prepared and characterized by 1H, 13C, 19F NMR and HR ESI-MS. Structure of C2b was confirmed by single crystal X-ray a
Microwave-assisted Synthesis of 6-{(5-Aryl-1,3,4-oxadiazol-2-yl)methyl}-6H-indolo[2,3-b]quinoxalines
Publikováno v:
Journal of Heterocyclic Chemistry. 52:1737-1742
An efficient and convenient synthesis of a new series of 2-{(6H-indolo[2,3-b]quinoxalin-6-yl)methyl}-5-aryl-1,3,4-oxadiazoles from readily available 1,2-diaminobenzene and isatins under microwave irradiation conditions was disclosed. The 6-{(5-aryl-1
Autor:
Sreenivas Avula, Jayaram Reddy Komsani, Rambabu Yadla, Satish Koppireddi, Murty Usn, Pranay Kumar Koochana
Publikováno v:
Journal of Heterocyclic Chemistry. 52:764-772
A convenient synthesis of a new series of N-aryl-5-(pyridin-3-yl)-1H/3H-1,2,3-triazole-4-carbonitriles and alkyl N-aryl-5-(pyridin-3-yl)-1H/3H-1,2,3-triazole-4-carboxylic acid esters is reported. The newly synthesized 5-(pyridin-3-yl)-1,2,3-triazole
Novel 2-(2,4-dioxo-1,3-thiazolidin-5-yl)acetamides as antioxidant and/or anti-inflammatory compounds
Autor:
Srigiridhar Kotamraju, Sujitha Pombala, Rambabu Yadla, Sreenivas Avula, Satish Koppireddi, Jayaram Reddy Komsani, Satishbabu Vasamsetti
Publikováno v:
European Journal of Medicinal Chemistry. 66:305-313
A series of novel N-(4-aryl-1,3-thiazol-2-yl)-2-(2,4-dioxo-1,3-thiazolidin-5-yl)acetamides (4a-k) and N-(1,3-benzothiazol-2-yl)-2-(2,4-dioxo-1,3-thiazolidin-5-yl)acetamide derivatives (4l-o) are synthesized and evaluated for their anti-inflammatory a
Autor:
Srigiridhar Kotamraju, Sreenivas Avula, Satish Koppireddi, Anantha K Kanugula, Rambabu Yadla, Jayaram Reddy Komsani
Publikováno v:
Medicinal Chemistry Research. 22:3712-3718
A series of new 6-[(N 1-aryl-1H-1,2,3-triazol-4-yl)methyl]-6H-indolo[2,3-b]quinoxa-line derivatives 7a i–ix and 7b i–vi is synthesized by a simple multi-step protocol starting from isatin 1a or 5-fluoroisatin 1b. These compounds are screened agai
Autor:
Jayaram Reddy Komsani, Sreenivas Avula, Satish Koppireddi, Murty Usn, Rambabu Yadla, Pranay Kumar Koochana
Publikováno v:
ChemInform. 46
A library of hitherto unreported 1-aryl-triazole-4-carbonitrile/carboxylic acid derivatives (III) and the corresponding 3-aryl derivatives (IV) are efficiently synthesized by an elegant click chemistry protocol.