1
|
Oliaei SS, Habibi D, Heydari S, Karamian R, Ghasemian Sorboni S. Unexpected synthesis of 4-(4,5-dihydro-1H-imidazol-2-ylsulfanyl)butyl-H-sulfite as a catalyst for the synthesis of pyrazolophthalazines. Mol Divers 2023; 27:2453-2464. [PMID: 36400897 DOI: 10.1007/s11030-022-10563-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Accepted: 10/29/2022] [Indexed: 11/19/2022]
Abstract
Several attempts for preparation of 4,4'-(2-thioxoimidazolidine-1,3-diyl)bis(butane-1-sulfonic acid) were not successful despite taking 2 mmol of 1,4-butane sultone in reaction with 1 mmol of imidazolidine-2-thione. Instead, 4-(4,5-dihydro-1H-imidazol-2-ylsulfanyl)butyl hydrogen sulfite (DISBHS) was prepared unexpectedly, characterized and used for the synthesis of diverse pyrazolophthalazines from the one-pot three component condensation reaction of phthalhydrazide, malononitrile and aldehydes under mild conditions.
Collapse
Affiliation(s)
- Seyyed Sajjad Oliaei
- Department of Organic Chemistry, Faculty of Chemistry, Bu-Ali Sina University, Hamedan, 6517838683, Iran
| | - Davood Habibi
- Department of Organic Chemistry, Faculty of Chemistry, Bu-Ali Sina University, Hamedan, 6517838683, Iran.
| | - Somayyeh Heydari
- Social Determinants of Health Research Center, Saveh University of Medical Sciences, Saveh, Iran
| | - Roya Karamian
- Department of Biology, College of Science, Bu-Ali Sina University, Hamedan, 6517838683, Iran
| | | |
Collapse
|
2
|
Nikoofar K, Sadathosainy M. Phthalic anhydride (PA): a valuable substrate in organic transformations. RSC Adv 2023; 13:23870-23946. [PMID: 37588043 PMCID: PMC10426397 DOI: 10.1039/d3ra03378c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Accepted: 07/25/2023] [Indexed: 08/18/2023] Open
Abstract
This review has been centralized on applications of phthalic anhydride (PA) as a valuable and significant heterocyclic substrate in two- and multicomponent organic reactions. The article has been subdivided into the following parts: (i) PA introduction by focusing on its characterization, synthesizing procedure, and multiple-aspect applications. In addition, the previous review articles based on PA have also been indicated; (ii) the applications of PA as a substrate have been subdivided into parts with a glance on the reaction components numbers; (iii) the applications of PA in esterification reactions; and (iv) some examples of PA in multistep synthesis. The review covers the corresponding literature up to the end of 2022. According to the abovementioned classifications, PA is a potent substrate to design a wide range of heterocyclic compounds that possess various kinds of properties and applications in chemistry, industry, and pharmaceuticals.
Collapse
Affiliation(s)
- Kobra Nikoofar
- Department of Organic Chemistry, Faculty of Chemistry, Alzahra University P.O. Box 1993891176 Tehran Iran +98 2188041344 +98 2188041344
| | - Mansoorehsadat Sadathosainy
- Department of Organic Chemistry, Faculty of Chemistry, Alzahra University P.O. Box 1993891176 Tehran Iran +98 2188041344 +98 2188041344
| |
Collapse
|
3
|
Farahanipour A, Bavandi H, Shahedi M, Habibi Z. Synthesis of 1 H-Pyrazolo[1,2- b]Phthalazine-5,10-Dione and 1 H-Pyrazolo[1,2- a]Pyridazine-5,8-Dione Derivatives by Bovine Serum Albumin in Water. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2128829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/07/2022]
Affiliation(s)
- Alireza Farahanipour
- Department of Organic Chemistry, Faculty of Chemistry, Shahid Beheshti University, Tehran, Iran
| | - Hossein Bavandi
- Department of Organic Chemistry, Faculty of Chemistry, Shahid Beheshti University, Tehran, Iran
| | - Mansour Shahedi
- Department of Organic Chemistry, Faculty of Chemistry, Shahid Beheshti University, Tehran, Iran
| | - Zohreh Habibi
- Department of Organic Chemistry, Faculty of Chemistry, Shahid Beheshti University, Tehran, Iran
| |
Collapse
|
4
|
Mohamadpour F. Synthesis of Dihydropyrano[2,3- c]pyrazoles Using Carboxymethyl Cellulose as a Recyclable Catalyst. ORG PREP PROCED INT 2022. [DOI: 10.1080/00304948.2022.2113282] [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]
|
5
|
Sharma N, Chowhan B, Gupta M, Kouser M. NiFe 2O 4@B,N,F-tridoped CeO 2 (NFTDNC): a mesoporous nanocatalyst in the synthesis of pyrazolopyranopyrimidine and 1 H-pyrazolo[1,2- b]phthalazine-5,10-dione derivatives and as an adsorbent. Dalton Trans 2022; 51:13795-13807. [PMID: 36039659 DOI: 10.1039/d2dt01216b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Mesoporous materials, due to their unique textural and structural features and successful applications in different scientific areas, engrossed our curiosity to form a mesoporous nanostructure. A facile method for the formation of nickel ferrite immobilized over B,N,F tridoped mesoporous cerium oxide (CeO2) nanostructures (NFTDNC) was designed and communicated in this report. It was characterized by thermogravimetric analysis (TGA), X-ray photoelectron spectroscopy (XPS), powder X-ray diffraction study (PXRD), scanning transmission electron microscopy (STEM), high-resolution transmission electron microscopy (HR-TEM), field emission gun-scanning electron microscopy (FE-SEM), vibrating sample magnetometry (VSM), photoluminescence (PL), Brunauer-Emmett-Teller (BET), energy dispersive X-ray analysis (EDX) and elemental mapping, UV-visible spectroscopy (UV-VIS) and Fourier transform infrared spectroscopy (FT-IR). The applications of the mesoporous nanomaterial (NFTDNC) as an adaptable heterogeneous nanocatalyst and as a phenomenal adsorbent for methyl orange (MO) dye were established. It catalyzed the formation of pyrazolopyranopyrimidine and 1H-pyrazolo[1,2-b]phthalazine-5,10-diones derivatives for the five runs. The recycled catalyst exhibited agglomeration in structural features confirmed by PXRD and HR-TEM studies. NFTDNC as an adsorbent fitted the Freundlich isotherm for the adsorption of MO dye. Moreover, it followed the linear pseudo-second-order kinetics rate equation (R2 ≥ 0.98914). MO was adsorbed completely in 60 min with the NFTDNC mesoporous nanostructure.
Collapse
Affiliation(s)
- Neha Sharma
- Department of Chemistry, University of Jammu, Jammu-180006, India.
| | - Bushra Chowhan
- Department of Chemistry, University of Jammu, Jammu-180006, India.
| | - Monika Gupta
- Department of Chemistry, University of Jammu, Jammu-180006, India.
| | - Mobina Kouser
- Department of Chemistry, University of Jammu, Jammu-180006, India.
| |
Collapse
|
6
|
Synthesis of 1H-pyrazolo[1,2-b]phthalazine-5,10-dione derivatives using dendritic polymer with amine-loaded catalytic capsules: computational approaches. Polym Bull (Berl) 2022. [DOI: 10.1007/s00289-022-04182-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
7
|
Hartwig D, Soares LK, Dapper LH, Nascimento JER, Lenardão EJ. Dicarbonyl compounds in the synthesis of heterocycles under green conditions. PHYSICAL SCIENCES REVIEWS 2022. [DOI: 10.1515/psr-2021-0095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Carbon–carbon and carbon-heteroatom bond forming reactions are strategically employed for the generation of a variety of heterocyclic systems. This class of compounds represents the most general structural unit, present in many natural compounds. They are recognized for their valuable biologically properties and wide range of applications in medicinal, pharmaceutical, and other related fields of chemistry. This is an updated review on the use of dicarbonyl compounds under environmentally friendly conditions to access a series of heterocyclic structures, e.g., quinoxaline, quinazolinones, benzochalcogenazoles, indoles, among others. Synthetic protocols involving copper-catalyzed, multicomponent and cascade reactions, decarboxylative cyclization, recycling of CO2, and electrochemical approaches are presented and discussed.
Collapse
Affiliation(s)
- Daniela Hartwig
- Laboratório de Síntese Orgânica Limpa – LASOL, CCQFA, Universidade Federal de Pelotas - UFPel , P.O. Box 354, 96010-900 Pelotas , RS , Brazil
| | - Liane K. Soares
- Laboratório de Síntese Orgânica Limpa – LASOL, CCQFA, Universidade Federal de Pelotas - UFPel , P.O. Box 354, 96010-900 Pelotas , RS , Brazil
| | - Luiz H. Dapper
- Laboratório de Síntese Orgânica Limpa – LASOL, CCQFA, Universidade Federal de Pelotas - UFPel , P.O. Box 354, 96010-900 Pelotas , RS , Brazil
| | - José E. R. Nascimento
- Laboratório de Síntese Orgânica Limpa – LASOL, CCQFA, Universidade Federal de Pelotas - UFPel , P.O. Box 354, 96010-900 Pelotas , RS , Brazil
| | - Eder João Lenardão
- Laboratório de Síntese Orgânica Limpa – LASOL, CCQFA, Universidade Federal de Pelotas - UFPel , P.O. Box 354, 96010-900 Pelotas , RS , Brazil
| |
Collapse
|