Zobrazeno 1 - 10
of 121
pro vyhledávání: '"Lingaiah Nagarapu"'
Publikováno v:
ARKIVOC, Vol 2006, Iss 16, Pp 136-148 (2007)
Externí odkaz:
https://doaj.org/article/05e0f3308a924a7eab4500957bf3e401
Autor:
Uma Devi Holagunda, Suresh Kasaboina, Nishant Jain, Sridhara Janardhan, Lingaiah Nagarapu, Ramineni Venkatesh
Publikováno v:
Journal of Molecular Structure. 1181:403-411
In an attempt to develop potential and selective antitumor agents, a series of novel sulphamide tethered quinazolinone hybrids were efficiently synthesized and evaluated for antitumor activity against four cancer cell lines such as HeLa (cervical), M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e121f420074d485ed878a30f147aa2b5
https://doi.org/10.1016/j.molstruc.2018.12.098
https://doi.org/10.1016/j.molstruc.2018.12.098
Autor:
Venkatesh Ramineni, Jagadeesh Babu Nanubolu, Suresh Kasaboina, Lingaiah Nagarapu, Rajitha Bollu, Paramjit Grover, Naresh Dumala, P. Mary Gomedhika
Publikováno v:
Tetrahedron Letters. 59:3015-3019
A new concise and facile method was explored to synthesize a collection of new benzosuberone based thiadiazolo [3,2-a] pyrimidine-6-carboxylates using polyethylene glycol (PEG), which could be regarded as the derivatives of the hybrid scaffolds of bi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37e000c43b28b6083b798bfa1035c23a
https://doi.org/10.1016/j.tetlet.2018.06.068
https://doi.org/10.1016/j.tetlet.2018.06.068
Autor:
C. Ganesh Kumar, Shravan Kumar Gundasw, Saleha Banu, Lingaiah Nagarapu, K. Sirisha, Rajitha Bollu, P. Mary Gomedhika, Mohammad Naseema
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 28:1166-1170
A series of piperazinyl-1,2-dihydroquinoline carboxylates were synthesized by the reaction of ethyl 4-chloro-1-methyl-2-oxo-1,2-dihydroquinoline-3-carboxylates with various piperazines and their structures were confirmed by 1H NMR, 13C NMR, IR and ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c68fdd6032b1564ccdd829fbc803ca3
https://doi.org/10.1016/j.bmcl.2018.03.007
https://doi.org/10.1016/j.bmcl.2018.03.007
Autor:
Saleha Banu, Rajitha Bollu, Nishant Jain, Lingaiah Nagarapu, Rajashaker Bantu, Suresh Kasaboina, Sowjanya Polepalli
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 27:5481-5484
A novel synthetic protocol has been developed for the synthesis of 1,4-benzoxazinone-acetylphenylallyl quinazolin-4(3H)-one hybrids 7a–n by employing Pd-catalyzed C H arylation in presence of 5–10% phosphine ligand in good to excellent yields and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::daef2909fdb484249e57deab8087556b
https://doi.org/10.1016/j.bmcl.2017.10.044
https://doi.org/10.1016/j.bmcl.2017.10.044
Autor:
Lavanya Jilla, Yasodakrishna Sajja, Sowmya Vanguru, Dharmarajan Sriram, Perumal Yogeswari, Hanmanth Reddy Vulupala, Rajashaker Bantu, Lingaiah Nagarapu
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 26:4292-4295
A series of benzosuberone bearing 1,2,3-triazoles were rationally designed and alkyl/aryl groups appended on 1,2,3-triazole derivatives 5a-o were synthesized using click chemistry and evaluated for their in vitro antimycobacterial activity against My
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e3fd689d1c70daba2a992d319783f14
https://doi.org/10.1016/j.bmcl.2016.07.039
https://doi.org/10.1016/j.bmcl.2016.07.039
Autor:
Rajashaker Bantu, Nishant Jain, Suresh Kasaboina, Sridhara Janardhan, Lingaiah Nagarapu, Ramineni Venkatesh
Publikováno v:
Medicinal Chemistry Research. 25:2070-2081
Two series of novel quinazolin-4(3H)-one derivatives (10a–g and 11a–g) have been synthesized and evaluated for their in vitro antiproliferative activity against human HeLa, MIAPACA, MDA-MB-231, and IMR-31 cancer cell lines. The synthesized compou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91976465f98f4e7350b43e066836ca1a
https://doi.org/10.1007/s00044-016-1632-9
https://doi.org/10.1007/s00044-016-1632-9
Autor:
Satheeshvarma Vanaparthi, Nishant Jain, Lingaiah Nagarapu, Sridhara Janardhan, Rajashaker Bantu
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 30:127304
A new series of 1,2,3-triazole tethered chalcone acetamide derivatives (7a-c & 8a-r) have been synthesized in excellent yields and their structures were determined by analytical and spectral (FT-IR, 1H NMR, 13C NMR & HRMS) studies. The newly synthesi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::370f16862ed5b53668009f3216815296
https://doi.org/10.1016/j.bmcl.2020.127304
https://doi.org/10.1016/j.bmcl.2020.127304
Autor:
Lingaiah Nagarapu, Sanjay K. Benerjee, Hanmanth Reddy Vulupala, Yasodakrishna Sajja, Raviteja Bandla, Pankaj K. Bagul
Publikováno v:
Bioorganic chemistry. 77
A novel triazole derivatives(±)-2-(hydroxymethyl)-7,8-dihydro-1H-indeno[5,4-b]furan-6(2H)-one (12a–j) were designed and synthesized by the reaction between racemic azide and terminal acetylenes under click chemistry reaction conditions followed by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d5729bf83c30d25610f6a085e66c6c7
https://pubmed.ncbi.nlm.nih.gov/29502027
https://pubmed.ncbi.nlm.nih.gov/29502027
Autor:
M. Janaki Ramaiah, Lingaiah Nagarapu, G. Narahari Sastry, Ramineni Venkatesh, Manika-Pal Bhadra, A. Raksha Ganesh, Hanmant K. Gaikwad, Sridhara Janardhan, Rajashaker Bantu
Publikováno v:
European Journal of Medicinal Chemistry. 94:87-101
A series of novel quinazolinone hybrids were synthesized by employing click chemistry and evaluated for anti-proliferative activities against MCF-7, HeLa and K562 cell lines. Among these cell lines, HeLa cells were found to respond effectively to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05d1ab6a6eca8dc9685c24802a0edb18
https://doi.org/10.1016/j.ejmech.2015.02.057
https://doi.org/10.1016/j.ejmech.2015.02.057