Search Results - "Lokhande, Pradeep D."

Decolorization and degradation of Disperse Blue 79 and Acid Orange 10, by Bacillus fusiformis KMK5 isolated from the textile dye contaminated soil by Kolekar, Yogesh M., Pawar, Shrikant P., Gawai, Kachru R., Lokhande, Pradeep D., Shouche, Yogesh S., Kodam, Kisan M.

“…The release of azo dyes into the environment is a concern due to coloration of natural waters and due to the toxicity, mutagenicity and carcinogenicity of the…”
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Copper(II) catalyzed aromatization of tetrahydrocarbazole: An unprecedented protocol and its utility towards the synthesis of carbazole alkaloids by Dalvi, Bhakti A., Lokhande, Pradeep D.

“…[Display omitted] •32 examples.•Simple work up, short reaction time and economically stable.•It’s application represented in the synthesis of five naturally…”
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A One-Pot Direct Iodination of the Fischer–Borsche Ring Using Molecular Iodine and Its Utility in the Synthesis of 6‑Oxygenated Carbazole Alkaloids by Naykode, Mahavir S, Humne, Vivek T, Lokhande, Pradeep D

“…An efficient regioselective iodination of the Fischer–Borsche ring has been achieved using molecular iodine, in a one-pot synthesis. The acid-, metal-, and…”
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Iodine‐DMSO catalyzed chemoselective oxidative aromatization and deallylation, nondeallylation of aryl allyl ether of tetrahydro‐β‐carboline by Gaikwad, Sunil V., Gaikwad, Milind V., Lokhande, Pradeep D.

“…We have developed a simple method for the chemoselective aromatization of tetrahydro‐β‐carboline with selective nondeallylation O‐allyl groups in the presence…”
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Pulsatile multiparticulate drug delivery system for metoprolol succinate by Jagdale, Swati C., Chede, Sachin M., Gulwady, Ram, Kuchekar, Bhanudas S., Lokhande, Pradeep D., Shah, Tejas P., Chabukswar, Anuruddha R.

“…Cardiovascular diseases and their treatment pose a great challenge. Many instances of cardiovascular disease occur in the early morning hours. Hence, the…”
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Iodine-mediated direct synthesis of 3-iodoflavones by Patil, Avinash M., Kamble, Dayanand A., Lokhande, Pradeep D.

“…Molecular iodine has been used for the regioselective, one pot, direct synthesis of 3-iodoflavones from 2[vprime]-allyloxy chalcones, 2[vprime]-hydroxy…”
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Ammonium Chloride Promoted Synthesis of β-Aminoketones by R. Waghmare, Smita, Deokate, Manisha D., Lokhande, Pradeep D.

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A metal-free protocol for direct oxidative de-alkoxycarbonylation of alkyl phenyl acetate by molecular iodine by Humne, Vivek T., Lokhande, Pradeep D.

“…A metal-free protocol for the direct oxidative de-alkoxycarbonylation of alkyl phenyl acetate has been carried out by molecular iodine with good yield. In the…”
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Novel and Efficient Synthesis of 4-Indazolyl-1,3,4-trisubstituted Pyrazole Derivatives by Hote, Baliram S., Lokhande, Pradeep D.

“…In the present study, 1-(4,5-dihydro-3,6-dimethyl-4-(1,3-diphenyl-1H-pyrazol-4-yl)-3aH-indazol-5-yl)methanone derivatives (9-12) and isoxazoleyl (13-16) have…”
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Aromatization and Halogenation of 3,3a,4,5-Tetrahydro-3-aryl-2-phenyl-2H-benzo[g]indazole Using I2/DMSO, CuCl2/DMSO, and N-Bromosuccinimide by Lokhande, Pradeep D., Hasanzadeh, Kamal, Khaledi, Hamid, Mohd Ali, Hapipah

“…The treatment of 3,3a,4,5‐tetrahydro‐3‐aryl‐2‐phenyl‐2H‐benzo[g]indazoles 4 with I2/DMSO led to the oxidation of the five‐member rings (5) as well as the…”
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First Iodine-Catalyzed Deallylation of Reactive Allyl Methylene Esters by Nawghare, Beena R., Lokhande, Pradeep D.

“…C-Allyl cleavage has been developed using the inexpensive and mild reagent iodine in dimethylsulfoxide. A variety of compounds with active methylene groups…”
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Enzymatic transformation of nitro-aromatic compounds by a flavin-free NADH azoreductase from Lysinibacillus sphaericus by Misal, Santosh A, Lingojwar, Devendra P, Lokhande, Mahendra N, Lokhande, Pradeep D, Gawai, Kachru R

“…Azo dyes and nitro-aromatic compounds are the largest group of pollutants released in the environment as industrial wastes. They create serious health and…”
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Iodine-mediated facile dehydrogenation of dihydropyridazin-3( 2H)one by Humne, Vivek T., Konda, Shankaraiah G., Hasanzadeh, Kamal, Lokhande, Pradeep D.

“…A new protocol for the dehydrogenation of dihydropyridazin-3(2H)-one has been carried out by catalytic amount of iodine in dimethyl sulphoxide in good yield…”
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One-pot tandem synthesis of carbazole-1,4-quinone from Fischer-Borsche ring using molecular iodine/periodic acid by Naykode, Mahavir S., Lagad, Priyanka M., Ghom, Monica H., Lokhande, Pradeep D., Humne, Vivek T.

“…An efficient method for the synthesis of carbazole-1,4-quinones has been achieved from the Fischer-Borsche ring using a combination of a catalytic amount of…”
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Chemoselective metal free deallylation of α-allyl-phenyl-carboxylic esters under reduction condition by R. Nawghare, Beena, R. Joshi, Rekha, D. Lokhande, Pradeep

“…A simple and efficient method for chemoselective deallylation of –COO-allyl group in presence of C-allyl group has been developed. C-allyl cleavage of…”
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A one-pot direct regioselective iodination of Fischer-Borsche product using periodic acid in PEG-400 by Ghom, Monica H., Naykode, Mahavir S., Humne, Vivek T., Lokhande, Pradeep D.

“…[Display omitted] •Iodination is a well-known process used for the various organic transformations.•Direct regioselective iodination and dehydrogenation was…”
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Ammonium chloride mediated synthesis of 2-aryl-phthalazinone from O-formyl benzoic acid and in silico applications by Patil, Avinash M., Lagad, Priyanka M., Soge, Bhavana, Meshram, Rohan, Lokhande, Mahendra N., Lokhande, Pradeep D.

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Copper chloride mediated regioselective chlorination of 1-oxotetrahydrocarbazole by Dalvi, Bhakti, Shinde, Rohit G., Lokhande, Mahendra N., Lokhande, Pradeep D.

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Total synthesis of diverse oxygenated carbazoles by modified aromatization using molecular iodine by Humne, Vivek T., Naykode, Mahavir S., Ghom, Monica H., Lokhande, Pradeep D.

“…[Display omitted] A convenient route has been developed for mono and dioxygenated carbazole alkaloids from 1-oxotetrahydrocarbazoles. The key step of the…”
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New Synthesis of β-Anilinochalcones by Regioselective Oxidation of β-Anilinodihydrochalcones Using Iodine-DMSO by Nawghare, Beena R., Lokhande, Pradeep D.

“…β -Anilinodihydrochalcones readily undergo oxidation α to the carbonyl group region in the presence of a catalytic amount of iodine in dimethyl sulfoxide at…”
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