نتائج البحث

A novel recyclable hydrolyzed nanomagnetic copolymer catalyst for green, and one-pot synthesis of tetrahydrobenzo[b]pyrans.

• Authors : Maleki, Behrooz¹ (AUTHOR) ; Ashrafi, Samaneh Sedigh¹ (AUTHOR) ; Kargar, Pouya Ghamari¹ (AUTHOR)

• Source: Scientific Reports. 12/28/2024, Vol. 14 Issue 1, p1-22. 22p.

تفاصيل العنوان

Increased Trypanocidal Activity of the Salinomycin Derivative Ironomycin Is Due to ROS Production and Iron Uptake Impairment.

• Authors : Steverding D; Bob Champion Research and Education Building, Norwich Medical School, University of East Anglia, Norwich NR4 7UQ, UK.; Rushworth SA

Subjects: Pyrans*/Pyrans*/Pyrans*/pharmacology ; Pyrans*/Pyrans*/Pyrans*/chemistry ; Reactive Oxygen Species*/Reactive Oxygen Species*/Reactive Oxygen Species*/metabolism

• Source: Molecules (Basel, Switzerland) [Molecules] 2024 Nov 27; Vol. 29 (23). Date of Electronic Publication: 2024 Nov 27.Publisher: MDPI Country of Publication: Switzerland NLM ID: 100964009 Publication Model: Electronic Cited Medium: Internet ISSN: 1420-3049

تفاصيل العنوان

Synthesis of substituted 2-arylfuro[3,2-b]pyrans via acid-catalyzed recyclization of 2-aminofurans containing allomaltol fragment.

• Authors : Komogortsev, Andrey N.¹ (AUTHOR); Lichitsky, Boris V.¹ (AUTHOR); Melekhina, Valeriya G.¹ (AUTHOR)

• Source: Synthetic Communications. 2023, Vol. 53 Issue 10, p720-730. 11p. 8 Diagrams, 2 Charts.

تفاصيل العنوان

Review on Synthesis and Medicinal Application of Dihydropyrano[3,2-b]Pyrans and Spiro-Pyrano[3,2-b]Pyrans by Employing the Reactivity of 5-Hydroxy-2-(Hydroxymethyl)-4H-Pyran-4-One.

• Authors : Borah, Biplob¹ (AUTHOR); Dwivedi, Kartikey Dhar¹ (AUTHOR); Chowhan, L. Raju¹ (AUTHOR)

Subjects: *HYDROXYMETHYL compounds; *PHARMACEUTICAL chemistry; *CHEMICAL industry

• Source: Polycyclic Aromatic Compounds. 2022, Vol. 42 Issue 9, p5893-5937. 45p.

تفاصيل العنوان

NbCl 5 Functionalized Perlite: A Potent and Recyclable Catalyst for Synthesis of Pyrans.

• Authors : Lakshminarayanan, Komalavalli¹ (AUTHOR); Sivanandhan, Monisha¹ (AUTHOR); Ramasundaram, Subramaniyan² (AUTHOR)

Subjects: *HETEROGENEOUS catalysts; *CATALYST synthesis; *PERLITE

• Source: Sustainability (2071-1050). Feb2023, Vol. 15 Issue 4, p3678. 14p.

تفاصيل العنوان

Magnetic Zinc hydrogen salt of phosphotungstic acid: an efficient catalyst for the one-pot synthesis of 4-H pyrans derivatives

• Authors : Mahdieh Sajadi; Ahmad Reza Momeni; Heshmatallah Samimi

Subjects: 4h-pyrans; zinc hydrogen phosphutangetic acid salt; ؛ magnetic catalyst

• Source: شیمی کاربردی روز, Vol 19, Iss 70, Pp 105-120 (2024)

تفاصيل العنوان

Synthesis of novel dihydropyridine, fused dihydropyridines, hexahydrobenzo[4,5]imidazo[2,1-b]quinazolines, and fused-pyrans linked to piprazine core via benzoyloxyacetyl likages as new hybrid molecules utilizing Michael, and Hantzsch reaction.

• Authors : Hammad, Hadeel F.¹; Darweesh, Ahmed F.¹; Abdelaziz, Mahfouz A.¹

• Source: Synthetic Communications. 2023, Vol. 53 Issue 16, p1305-1318. 14p. 5 Diagrams, 9 Graphs.

تفاصيل العنوان

Sodium Dodecyl Sulphate Catalyzed One-Pot Three-Component Synthesis of Structurally Diverse 2-Amino-3-cyano Substituted Tetrahydrobenzo[b]pyrans and Spiropyrans in Water at Room Temperature.

• Authors : Banerjee, Bubun^1,2 (AUTHOR) ; Priya, Anu¹ (AUTHOR); Kaur, Manmeet¹ (AUTHOR)

• Source: Catalysis Letters. Dec2023, Vol. 153 Issue 12, p3547-3560. 14p.

تفاصيل العنوان

Acid‐catalyzed recyclization of spiroindolinepyrano[3,2‐b]pyrans to 3,4‐dihydroquinolinone derivatives containing allomaltol fragment.

• Authors : Milyutin, Constantine V.¹ (AUTHOR); Komogortsev, Andrey N.¹ (AUTHOR) ; Lichitsky, Boris V.¹ (AUTHOR)

• Source: Journal of Heterocyclic Chemistry. Aug2023, Vol. 60 Issue 8, p1427-1436. 10p.

تفاصيل العنوان

Ultrastructural changes in cardiac and skeletal myoblasts following in vitro exposure to monensin, salinomycin, and lasalocid.

• Authors : Henn D; Department of Paraclinical Sciences, Faculty of Veterinary Science, University of Pretoria, Pretoria, South Africa.; Lensink AV

Subjects: Monensin*/Monensin*/Monensin*/pharmacology ; Pyrans*/Pyrans*/Pyrans*/pharmacology ; Myoblasts, Skeletal*/Myoblasts, Skeletal*/Myoblasts, Skeletal*/drug effects

• Source: PloS one [PLoS One] 2024 Sep 25; Vol. 19 (9), pp. e0311046. Date of Electronic Publication: 2024 Sep 25 (Print Publication: 2024).Publisher: Public Library of Science Country of Publication: United States NLM ID: 101285081 Publication Model: eCollection Cited Medium: Internet

تفاصيل العنوان