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Jadhav KA, Itage SV, Bhosle SD, Bhosale RS, Yadav JS. Zinc Promoted Urea Synthesis Using Carbonyldiimidazole as Carbonyl Source and Its Application for the Synthesis of Cariprazine. European J Org Chem 2023. [DOI: 10.1002/ejoc.202201169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Krishna A. Jadhav
- Department of Chemistry Indrashil University Rajpur, Taluka: Kadi, Dist.: Mehsana Gujarat Pincode-382740 India
| | - Shivanand V. Itage
- Department of Chemistry Indrashil University Rajpur, Taluka: Kadi, Dist.: Mehsana Gujarat Pincode-382740 India
| | - Siddhanath D. Bhosle
- Department of Chemistry Indrashil University Rajpur, Taluka: Kadi, Dist.: Mehsana Gujarat Pincode-382740 India
| | - Rajesh S. Bhosale
- Department of Chemistry Indrashil University Rajpur, Taluka: Kadi, Dist.: Mehsana Gujarat Pincode-382740 India
| | - Jhillu Singh Yadav
- Department of Chemistry Indrashil University Rajpur, Taluka: Kadi, Dist.: Mehsana Gujarat Pincode-382740 India
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Gayke M, Hirapara N, Narode H, Bhosle SD, Bhosale RS, Yadav JS. Zinc Chloride-Catalyzed Synthesis of Carbamates: An Application for the Synthesis of the Anti-Alzheimer's Drug Rivastigmine. ACS OMEGA 2022; 7:36017-36027. [PMID: 36249350 PMCID: PMC9557893 DOI: 10.1021/acsomega.2c05350] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Accepted: 09/06/2022] [Indexed: 06/16/2023]
Abstract
Herein, we report a synthetic protocol for the synthesis of carbamates by employing zinc chloride as a catalyst from carbamoyl chlorides and aromatic/aliphatic alcohols. The developed protocol successfully utilizes the gram-scale synthesis of the FDA-approved rivastigmine drug and its derivative. The utility of zinc chloride over other catalysts such as zinc dust and zinc acetate exhibits a 49-87% yield of carbamates.
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3
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Bhosle SD, Jadhav KA, Itage SV, Bandaru S, Bhosale RS, Yadav JS. Zn catalyzed a simple and convenient method for thiourea synthesis. J Sulphur Chem 2022. [DOI: 10.1080/17415993.2022.2126319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- Siddhanath D. Bhosle
- Department of Chemistry, School of Science, Indrashil University, Mehsana, India
| | - Krishna A. Jadhav
- Department of Chemistry, School of Science, Indrashil University, Mehsana, India
| | - Shivanand V. Itage
- Department of Chemistry, School of Science, Indrashil University, Mehsana, India
| | - Sateesh Bandaru
- Institute of Advanced Magnetic Materials, College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, People’s Republic of China
| | - Rajesh S. Bhosale
- Department of Chemistry, School of Science, Indrashil University, Mehsana, India
| | - Jhillu Singh Yadav
- Department of Chemistry, School of Science, Indrashil University, Mehsana, India
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Bhosle SD, Itage SV, Jadhav KA, Eppa G, Bhosale RS, Yadav JS. Zn Mediated Urea Bond Formation: A Novel and Convenient Method. ChemistrySelect 2022. [DOI: 10.1002/slct.202201004] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Siddhanath D. Bhosle
- Department of Chemistry Indrashil University Rajpur, Taluka Kadi, Dist. Mehsana Gujarat India Pincode 382740
| | - Shivanand V. Itage
- Department of Chemistry Indrashil University Rajpur, Taluka Kadi, Dist. Mehsana Gujarat India Pincode 382740
| | - Krishna A. Jadhav
- Department of Chemistry Indrashil University Rajpur, Taluka Kadi, Dist. Mehsana Gujarat India Pincode 382740
| | - Gyanchander Eppa
- Department of Chemistry Indrashil University Rajpur, Taluka Kadi, Dist. Mehsana Gujarat India Pincode 382740
| | - Rajesh S. Bhosale
- Department of Chemistry Indrashil University Rajpur, Taluka Kadi, Dist. Mehsana Gujarat India Pincode 382740
| | - Jhillu Singh Yadav
- Department of Chemistry Indrashil University Rajpur, Taluka Kadi, Dist. Mehsana Gujarat India Pincode 382740
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Rattanaburi P, Khumraksa B, Pattarawarapan M. Synthesis and applications of Fe3O4-diisopropylaminoacetamide as a versatile and reusable magnetic nanoparticle supported N,N-diisopropylethylamine equivalent. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2012.03.063] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Reddy MBM, Pasha MA. Cs2CO3 Catalyzed Rapid and Efficient Conversion of Amines into Sulfonamides; Alcohols and Phenols into Sulfonic Esters. PHOSPHORUS SULFUR 2011. [DOI: 10.1080/10426507.2010.544271] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- M. B. Madhusudana Reddy
- a Department of Studies in Chemistry, Central College Campus , Bangalore University , Bengaluru, India
| | - M. A. Pasha
- a Department of Studies in Chemistry, Central College Campus , Bangalore University , Bengaluru, India
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Mokhtar M, Saleh TS, Ahmed NS, Al-Thabaiti SA, Al-Shareef RA. An eco-friendly N-sulfonylation of amines using stable and reusable Zn-Al-hydrotalcite solid base catalyst under ultrasound irradiation. ULTRASONICS SONOCHEMISTRY 2011; 18:172-176. [PMID: 20627793 DOI: 10.1016/j.ultsonch.2010.05.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2010] [Revised: 04/27/2010] [Accepted: 05/03/2010] [Indexed: 05/29/2023]
Abstract
Synthetic nanosized Zn-Al-hydrotalcite (Zn-Al-HT) with 20 nm crystallite size and 61 m(2)/g BET-surface area is found to be a mild and efficient catalyst for N-sulfonylation of amines in quantitative yields under ultrasound irradiation. Exclusive synthesis of sulfonamides, using Zn-Al-HT, under ultrasound irradiation, was realized by compatible basic sites of catalyst used. The products were isolated after simple work-up in high yields and purity.
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Affiliation(s)
- M Mokhtar
- Chemistry Department, Faculty of Science, King Abdulaziz University, 21589 Jeddah, P.O. Box 80203, Saudi Arabia
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Murty MSR, Ram KR, Rao RV, Yadav JS. Efficient and Novel Synthesis of Benzoxazole Derivatives in the Presence of Zinc Dust Under Solvent-Free Conditions. SYNTHETIC COMMUN 2010. [DOI: 10.1080/00397910903320621] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- M. S. R. Murty
- a Organic Chemistry Division I , Indian Institute of Chemical Technology , Hyderabad, India
| | - Kesur R. Ram
- a Organic Chemistry Division I , Indian Institute of Chemical Technology , Hyderabad, India
| | | | - J. S. Yadav
- a Organic Chemistry Division I , Indian Institute of Chemical Technology , Hyderabad, India
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Murty MSR, Rao RV, Ram KR, Reddy NR, Yadav JS, Sridhar B. Zinc-Mediated Facile and Efficient Chemoselective S-Alkylation of 5-Aryl-1,3,4-oxadiazole-2-thiols in the Absence of Base. SYNTHETIC COMMUN 2010. [DOI: 10.1080/00397910903340660] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- M. S. R. Murty
- a Organic Chemistry Division I, Indian Institute of Chemical Technology , Hyderabad, India
| | | | - Kesur R. Ram
- a Organic Chemistry Division I, Indian Institute of Chemical Technology , Hyderabad, India
| | - N. Rami Reddy
- a Organic Chemistry Division I, Indian Institute of Chemical Technology , Hyderabad, India
| | - J. S. Yadav
- a Organic Chemistry Division I, Indian Institute of Chemical Technology , Hyderabad, India
| | - B. Sridhar
- b Laboratory of X-ray Crystallography, Indian Institute of Chemical Technology , Hyderabad, India
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Murty MSR, Ram KR, Rao RV, Yadav JS, Rao JV, Cheriyan VT, Anto RJ. Synthesis and preliminary evaluation of 2-substituted-1,3-benzoxazole and 3-[(3-substituted)propyl]-1,3-benzoxazol-2(3H)-one derivatives as potent anticancer agents. Med Chem Res 2010. [DOI: 10.1007/s00044-010-9353-y] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Andreassen T, Lorentzen M, Hansen LK, Gautun OR. The use of two optically active N-sulfinyl α-imino esters in the stereoselective aza-Diels–Alder reaction. Tetrahedron 2009. [DOI: 10.1016/j.tet.2009.01.090] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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12
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Bergamini G, Ceroni P, Balzani V, Kandre R, Lukin O. Dendrimers with a Pentaphenylene Core: A Photophysical Study. Chemphyschem 2009; 10:265-9. [PMID: 19035606 DOI: 10.1002/cphc.200800597] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Giacomo Bergamini
- Dipartimento di Chimica G. Ciamician, Università di Bologna via Selmi 2, I-40126 Bologna, Italy
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