Search Results - "Rao, Chunduri Venkata"

Design, synthesis, neuroprotective, antibacterial activities and docking studies of novel thieno[2,3-d]pyrimidine-alkyne Mannich base and oxadiazole hybrids by Triloknadh, Settypalli, Venkata Rao, Chunduri, Nagaraju, Kerru, Hari Krishna, Nallapaneni, Venkata Ramaiah, Chintha, Rajendra, Wudayagiri, Trinath, Daggupati, Suneetha, Yeguvapalli

“…[Display omitted] •Design and synthesis of thieno[2,3-d]pyrimidine-alkyne Mannich base and 1,3,4-oxadiazole hybrids.•Evaluation of neuroprotective and…”
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Synthesis, structural revision, and antioxidant activities of antimutagenic homoisoflavonoids from Hoffmanosseggia intricata by Siddaiah, Vidavalur, Maheswara, Muchchintala, Venkata Rao, Chunduri, Venkateswarlu, Somepalli, Subbaraju, Gottumukkala V.

“…Intricatin ( 2) has been revised into 3 and antioxidant activity results are reported. Intricatinol and intricatin, the two homoisoflavonoids isolated from…”
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Synthesis of a novel fused thieno‐pyrimidine with tetrazole analogs by Rajeswari, Muthirevula, Nagaraju, Begari, Chunduri, Venkata Rao, Gumbi, Bhekumuzi, Maddila, Suresh

“…This current investigation represents the new series of fused thieno‐pyrimidine with synthesized tetrazole analogs (6a–j). Intermediates…”
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Two New Homoisoflavonoids from Caesalpinia pulcherrima by Maheswara, Muchchintala, Siddaiah, Vidavalur, Rao, Chunduri Venkata

“…Two new homoisoflavonoids, (E)-7-methoxy-3-(4′-methoxybenzylidene)chroman-4-one (1) and (E)-7-hydroxy-3-(3′,4′,5′-trimethoxybenzylidene)chroman-4-one (5),…”
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Chemoenzymatic total synthesis of four stereoisomers of centrolobine by Nagarjuna, Bollipalli, Thirupathi, Barla, Venkata Rao, Chunduri, Mohapatra, Debendra K.

“…[Display omitted] Four stereoisomers of centrolobine, (3R,7S)-(−)-centrolobine (1), (3S,7S)-(−)-epi-centrolobine (2), (3S,7R)-(+)-centrolobine (3), and…”
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Synthesis of New Triazole and Oxadiazole Derivatives of Quinazolin-4(3H)-one and Their Antimicrobial Activity by Veena Vani, Kotla, Ramesh, Garlapati, Venkata Rao, Chunduri

“…A series of new triazole derivatives of quinazolin‐4(3H)‐one and new oxadiazole derivatives of quinazolin‐4(3H)‐one were synthesized. The newly synthesized…”
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Antiobesity potential of Piperonal: promising modulation of body composition, lipid profiles and obesogenic marker expression in HFD-induced obese rats by Meriga, Balaji, Parim, Brahmanaidu, Chunduri, Venkata Rao, Naik, Ramavat Ravindar, Nemani, Harishankar, Suresh, Pothani, Ganapathy, Saravanan, Sathibabu Uddandrao, V V

“…Black pepper or is a well-known spice, rich in a variety of bioactive compounds, and widely used in many cuisines across the world. In the Indian traditional…”
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Synthesis and pharmacological evaluation of novel 2H/6H-thiazolo-[3′,2′:2,3][1,2,4]triazolo[1,5-a]pyridine-9-carbonitrile derivatives by Suresh, Maddila, Lavanya, Palakondu, Rao, Chunduri Venkata

“…In the present study a new series of…”
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Synthesis, Spectral Characterization, and Antimicrobial Activity of Novel 2,4,6‐Trisubstituted Quinazoline Derivatives by Buchwald and Suzuki Coupling Reactions by Veena Vani, Kotla, Ramesh, Garlapati, Venkata Rao, Chunduri

“…A series of novel 2,4,6‐trisubstituted quinazoline derivatives were synthesized starting from 2‐amino‐5‐bromobenzoic acid. The structures of the newly…”
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An unexpected migration of O-silyl group under Mitsunobu reaction conditions by Perali, Ramu Sridhar, Mandava, Suresh, Chunduri, Venkata Rao

“…A 1,4 O→ O silyl migration followed by nucleophilic substitution with phthalimide was observed under Mitsunobu reaction conditions. This one step secondary…”
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An efficient one-pot synthesis of polyhydroquinoline derivatives via Hantzsch condensation using heterogeneous catalyst under solvent-free conditions by Maheswara, Muchchintala, Siddaiah, Vidavalur, Damu, Guri Lakishmi Vasantha, Rao, Chunduri Venkata

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A solvent-free synthesis of coumarins via Pechmann condensation using heterogeneous catalyst by Maheswara, Muchchintala, Siddaiah, Vidavalur, Damu, Guri Lakishmi Vasantha, Rao, Yerra Koteswara, Rao, Chunduri Venkata

“…Substituted coumarins are synthesized from phenols and ethyl acetoacetate or methyl acetoacetate via Pechmann condensation using heterogeneous recyclable…”
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Amberlyst-15-Catalyzed Facile Synthesis of α-Amino Phosphonates by Sudhakar, Dega, Siddaiah, Vidavalur, Rao, Chunduri Venkata

“…A simple and efficient method has been developed for the synthesis of sulfonamide phosphonates from N-tosyl aldimines and dimethyl trimethylsilyl phosphite at…”
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Two New 2'-Oxygenated Flavones from Andrographis elongata by JAYAKRISHNA, Galla, HARIKISHORE, Pennaka, RAO, Chunduri VENKATA, GUNASEKAR, Duvvuru, BLOND, Alan, BODO, Bernard

“…Two new 2'-oxygenated flavones, 5,2',6'-trihydroxy-7-methoxyflavone (3) and skullcapflavone I 2'-O-β-D-(4''-E-cinnamyl) glucopyranoside (5), together with…”
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Correction to: Antiobesity potential of Piperonal: promising modulation of body composition, lipid profiles and obesogenic marker expression in HFD-induced obese rats by Meriga, Balaji, Parim, Brahmanaidu, Chunduri, Venkata Rao, Naik, Ramavat Ravindar, Nemani, Harishankar, Suresh, Pothani, Ganapathy, Saravanan, Sathibabu Uddandrao, V V

“…[This corrects the article DOI: 10.1186/s12986-017-0228-9.]…”
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Flavonoids from Andrographis viscosula by Rao, Yerra Koteswara, Damu, Amooru Gangaiah, Rao, Alahari Janardhan, Venkatesan, Shanmuganathan, Kuo, Ping-Chung, Rao, Chunduri Venkata, Wu, Tian-Shung

“…Phytochemical investigation of the whole plant of Andrographis viscosula has led to the isolation of three new 2′-oxygenated flavonoids,…”
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Synthesis, stereochemical assignments, and biological activities of homoisoflavonoids by Siddaiah, Vidavalur, Rao, Chunduri Venkata, Venkateswarlu, Somepalli, Krishnaraju, Alluri V., Subbaraju, Gottumukkala V.

“…Four naturally occuring homoisoflavonoids and eight analogs were synthesized and evaluated for their antioxidative and 5-LOX inhibitory activities. A series of…”
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A concise synthesis of polyhydroxydihydrochalcones and homoisoflavonoids by Siddaiah, Vidavalur, Rao, Chunduri Venkata, Venkateswarlu, Somepalli, Subbaraju, Gottumukkala V.

“…A general and single step synthesis of polyhydroxydihydrochalcones from the readily available phenols and dihydrocinnamic acids using BF 3·Et 2O is described…”
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Two New 5-Deoxyflavones from Albizia odoratissima by Rao, Yerra Koteswara, Reddy, Mopur Vijaya Bhaskar, Rao, Chunduri Venkata, Gunasekar, Duvvuru, Blond, Alan, Caux, Cristelle, Bodo, Bernard

“…Two new 5-deoxyflavones, 7,8-dimethoxy-3′,4′-methylenedioxyflavone (1) and 7,2′,4′-trimethoxyflavone (2) together with a known flavone,…”
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Two New 5-Deoxyflavonoids from Calliandra inermis by Maheswara, Muchchintala, Rao, Yerra Koteswara, Siddaiah, Vidavalur, Rao, Chunduri Venkata, Somayajulu, Kasi Viswanatham, Lin, Fu Tyan

“…Two new 5-deoxyflavonoids, 7,2′,3′,4′-tetramethoxyflavone (1) and 7,2′,3′,4′-tetramethoxyflavanone (2) together with a known flavone…”
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