Fe3O4 magnetic nanoparticles (MNPs) as an efficient catalyst for allylic oxidation of chromenes to coumarins with TBHP

被引：0

作者：

Maurya, Rohit Kumar ^{[1
]}

Dey, Ashutosh ^{[1
]}

Niharika, Avanigadda Madhu ^{[2
]}

Kumar, Vikash ^{[1
]}

Burra, Amarender Goud ^{[3
]}

Khatravath, Mahender ^{[1
]}

机构：

[1] Cent Univ South Bihar, Dept Chem, SH-7,Panchanpur Rd, Gaya 824236, Bihar, India

[2] Birla Inst Technol & Sci Pilani, Dept Chem, Hyderabad Campus, Secunderabad 500078, Telangana, India

[3] Florida A&M Univ, Coll Pharm & Pharmaceut Sci, Tallahassee, FL USA

来源：

JOURNAL OF MOLECULAR STRUCTURE | 2025年 / 1322卷

关键词：

Magnetic nanoparticles (mnps); Coumarin; Chromene; Allylic oxidation; Heterogeneous catalysis; TERT-BUTYL HYDROPEROXIDE; IRON-OXIDE NANOPARTICLES; SELECTIVE OXIDATION; DERIVATIVES; STEROIDS; POTENT; CARBON;

D O I：

10.1016/j.molstruc.2024.140091

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Synthesis of coumarins via allylic oxidation of 2H-chromenes using the Fe3O4 magnetic nanoparticles (MNPs) in combination with tert-butyl hydroperoxide (TBHP) as an oxidant is reported. This strategy is straightforward and performed at mild and economical reaction conditions. The process environmentally benign, versatile, and efficiently converting various chromenes into coumarins, which are compounds of interest in the pharmaceutical industry due to their wide range of biological activities.

引用

页数：6

共 59 条

[1] Ultrasound promoted and Kit-6 mesoporous silica-supported Fe3O4 magnetic nanoparticles catalyzed cyclocondensation reaction of 4-hydroxycoumarin, 3,4-methylenedioxyphenol, and aromatic aldehydes [J].

Abdolmohammadi, Shahrzad ;

Shariati, Shahab ;

Mirza, Behrooz .

APPLIED ORGANOMETALLIC CHEMISTRY, 2021, 35 (03)

[2] Aqueous-Mediated green synthesis of novel spiro[indole-quinazoline] derivatives using kit-6 mesoporous silica coated Fe3O4 nanoparticles as catalyst [J].

Abdolmohammadi, Shahrzad ;

Shariati, Shahab ;

Fard, Narges Elmi ;

Samani, Amir .

JOURNAL OF HETEROCYCLIC CHEMISTRY, 2020, 57 (07) :2729-2737

[3] Fe3O4 MNPs as a green catalyst for syntheses of functionalized [1,3]-oxazole and 1H-pyrrolo-[1,3]-oxazole derivatives and evaluation of their antioxidant activity [J].

Abdolmohammadi, Shahrzad ;

Hossaini, Zinatossadat .

MOLECULAR DIVERSITY, 2019, 23 (04) :885-896

[4] Cerium Oxide Nanoparticles Inside Carbon Nanoreactors for Selective Allylic Oxidation of Cyclohexene [J].

Agasti, Nityananda ;

Astle, Maxwell A. ;

Rance, Graham A. ;

Fernandes, Jesum Alves ;

Dupont, Jairton ;

Khlobystov, Andrei N. .

NANO LETTERS, 2020, 20 (02) :1161-1171

[5] Nanoaggregates of Mn(III)tetraperfluorophenylporphyrin: a greener approach for allylic oxidation of olefins [J].

Aggarwal, Amit ;

Singh, Sunaina ;

Drain, Charles M. .

JOURNAL OF PORPHYRINS AND PHTHALOCYANINES, 2011, 15 (11-12) :1258-1264

[6] Iron Oxide Nanoparticles: An Efficient Nano-catalyst [J].

Ahmad, Tokeer ;

Phul, Ruby ;

Khan, Huma .

CURRENT ORGANIC CHEMISTRY, 2019, 23 (09) :994-1004

[7]

Al-Majedy Y. K, 2017, Syst. Rev. Pharm, V8, P62, DOI [10.5530/srp.2017.1.11, DOI 10.5530/SRP.2017.1.11]

[8] 7-Keto-Δ5-Steroids: Key-Molecules Owning Particular Biological and Chemical Interest [J].

Arsenou, E. S. ;

Fousteris, M. A. ;

Koutsourea, A. I. ;

Nikolaropoulos, S. S. .

MINI-REVIEWS IN MEDICINAL CHEMISTRY, 2003, 3 (06) :557-567

[9] The radical chemistry of t-butyl hydroperoxide (TBHP) -: part 3 -: Further studies on hydrocarbon activation [J].

Barton, DHR ;

Le Gloahec, VN .

TETRAHEDRON, 1998, 54 (51) :15457-15468

[10] A PANI-Fe3O4@ZnO nanocomposite: a magnetically separable and applicable catalyst for the synthesis of chromeno-pyrido[d]pyrimidine derivatives [J].

Chaghari-Farahani, Fatemeh ;

Abdolmohammadi, Shahrzad ;

Kia-Kojoori, Reza .

RSC ADVANCES, 2020, 10 (26) :15614-15621

← 1 2 3 4 5 6 →