Zobrazeno 1 - 9 of 9 pro vyhledávání: '"Amir Hossein Vahabi"'
1
Saponin and fluorine-modified polycation as a versatile gene delivery system
Autor: Akbar Hasanzadeh, Amir Hossein Vahabi, Seyyed Emad Hooshmand, Elaheh Sadat Hosseini, Behjat Kheiri Yeghaneh Azar, Jafar Kiani, Sara Saeedi, Ali Shahbazi, Arnab Rudra, Michael R Hamblin, Mahdi Karimi
Publikováno v: Nanotechnology. 33(44)
Despite the development of many novel carriers for the delivery of various types of genetic material, the lack of a delivery system with high efficiency and low cytotoxicity is a major bottleneck. Herein, low molecular weight polyethylenimine (PEI1.8
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c69dfb96cff945ab2bec1c1265117203
https://pubmed.ncbi.nlm.nih.gov/35882099
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2
Antibacterial, antibiofilm, anti-inflammatory, and wound healing effects of nanoscale multifunctional cationic alternating copolymers
Autor: Seyyed Emad Hooshmand, Arefeh Ebadati, Elaheh Sadat Hosseini, Amir Hossein Vahabi, Mojgan Oshaghi, Reza Rahighi, Yasin Orooji, Mirza Ali Mofazzal Jahromi, Rajender S. Varma, Michael R. Hamblin, Mahdi Karimi
Publikováno v: Bioorganic chemistry. 119
Infectious diseases caused by new or unknown bacteria and viruses, such as anthrax, cholera, tuberculosis and even COVID-19, are a major threat to humanity. Thus, the development of new synthetic compounds with efficient antimicrobial activity is a n
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7be09adf83a98a05cd2e147615c823ad
https://pubmed.ncbi.nlm.nih.gov/34920337
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3
Csp3–N bond formation in aminothiophenes by 1,1-dibromo isocyanide: the unexpected 1,5-binucleophilicity of substrates
Autor: Amir Hossein Vahabi, Ayoob Bazgir, Abdolali Alizadeh
Publikováno v: Journal of the Iranian Chemical Society. 14:2607-2614
The N-cyclohexylcarbonimidoyl dibromide in situ, generated by cyclohexylisocyanide and bromine in reaction with several deactivated 5-acetyl-4-amino-2-methylsulfanyl-3-carbonitrile, appears as a cyclohexyl transformer to the substrate via Csp3–N bo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d626a455f4af26d8c1ce58722941e068
https://doi.org/10.1007/s13738-017-1195-9
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4
Palladium-Catalyzed Migratory Insertion of Isocyanides into C(thiophene)-SMe Bonds: Access to Atom-Transfer Reactions
Autor: Abdolali Alizadeh, Hamid Reza Khavasi, Ayoob Bazgir, Amir Hossein Vahabi
Publikováno v: European Journal of Organic Chemistry. 2017:5347-5356
Something added, nothing removed. That is, a Pd(II)-catalyzed, CN directed addition of isocyanides to Csp2‒SMe bond of the in situ generated thiophenes effectively recycles the SMe activating group into thioimidate products. The catalytic sequence
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a80fb209f0ed485a112158e3f79de8f9
https://doi.org/10.1002/ejoc.201701026
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5
Determinative role of ring size and substituents in highly selective synthesis of functionalized bicyclic guanidine and tetra substituted thiophene derivatives based on salt adducts afforded by cyclic thioureas and ketene dithioacetal
Autor: Abdolali Alizadeh, Zhe Zhu, Hamid Reza Khavasi, Long-Guan Zhu, Amir Hossein Vahabi, Ayoob Bazgir
Publikováno v: Tetrahedron. 72:1342-1350
The condensation of organic salt adducts generated by cyclic thioureas and 2-di(methylsulfanyl)methylenemalononitrile with dialkyl acetylenedicarboxylates selectively leads to either tetrasubstituted thiophenes (2 examples) or hitherto unreported bic
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a68e1105ee633ac38e13c2b9a6d79413
https://doi.org/10.1016/j.tet.2016.01.031
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6
Highly mild approach towards synthesis of tetrasubstituted thiophenes by an organic salt afforded by cyclic thioureas and ketene dithioacetals
Autor: Zhe Zhu, Hamid Reza Khavasi, Abdolali Alizadeh, Amir Hossein Vahabi, Seik Weng Ng, Ayoob Bazgir
Publikováno v: RSC Advances. 5:85028-85034
An organic salt generated by cyclic thioureas and 2-di(methylsulfanyl)methylene malononitrile in reaction with primary and secondary α-haloketones leads to tetrasubstituted thiophenes without using additional base or catalyst at room temperature. Th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ab5a0ea7345eb4c7102785096c7f28de
https://doi.org/10.1039/c5ra15544d
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7
Palladium-catalyzed, unsymmetrical homocoupling of thiophenes via carbon-sulfur bond activation: a new avenue to homocoupling reactions
Autor: Abdolali Alizadeh, Hamid Reza Khavasi, Amir Hossein Vahabi, Ayoob Bazgir
Publikováno v: Organicbiomolecular chemistry. 15(37)
The Pd-catalyzed, CN-directed unsymmetrical synthesis of 2,4′-bithiophenes via an unprecedented homocoupling reaction is described. The NH2/CN/SMe arrangement breaks the routine. The cooperative performance of the functional groups in thiophenes wo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d6574fbe4b866dc3a5559978d7a6c38
https://pubmed.ncbi.nlm.nih.gov/28880038
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