Results 81 to 90 of about 31,299 (256)

Photochemical synthesis of 1,2,4-triazoles via addition reaction of triplet intermediates to diazoalkanes and azomethine ylide intermediates. [PDF]

Chem Sci, 2022
Cai BG, Bao YP, Pei C, Li Q, Li L, Koenigs RM, Xuan J.   +6 more
europepmc   +1 more source

Back Cover Picture: Coupling of Azomethine Ylides with Nitrilium Derivatives of closo‐Decaborate Clusters: A Synthetic and Theoretical Study (ChemPlusChem 12/2012) [PDF]

, 2012
Aleksey L. Mindich, Nadezhda A. Bokach, Maxim L. Kuznetsov, Matti Haukka, Andrey P. Zhdanov, К. Yu. Zhizhin, Sergey Miltsov, Н. Т. Кузнецов, Vadim Yu. Kukushkin   +8 more
openalex   +1 more source

Activation of p53 signaling and regression of breast and prostate carcinoma cells by spirooxindole-benzimidazole small molecules

Frontiers in Pharmacology
This study discusses the synthesis and use of a new library of spirooxindole-benzimidazole compounds as inhibitors of the signal transducer and activator of p53, a protein involved in regulating cell growth and cancer prevention.
Assem Barakat, Saeed Alshahrani, Abdullah Mohammed Al-Majid, Abdullah Saleh Alamary, Matti Haukka, Marwa M. Abu-Serie, Alexander Dömling, Luis R. Domingo, Yaseen A. M. M. Elshaier   +8 more
doaj   +1 more source

New Conjugatable Platinum(II) Chlorins: Synthesis, Reactivity and Singlet Oxygen Generation

Molecules
An efficient protocol was developed for the microwave-mediated metallation of 5-(4-methoxycarbonylphenyl)-10,15,20-tris(pentafluorophenyl)porphyrin (P1) with bis(benzonitrile)platinum dichloride salt and subsequent 1,3-dipolar cycloaddition of the ...
José Almeida, Giampaolo Barone, Luís Cunha-Silva, Ana F. R. Cerqueira, Augusto C. Tomé, Maria Rangel, Ana M. G. Silva   +6 more
doaj   +1 more source

Synthesis, pharmacokinetics, and biological use of lysine-modified single-walled carbon nanotubes

International Journal of Nanomedicine, 2014
J Justin Mulvey,1,2 Evan N Feinberg,1,3 Simone Alidori,1 Michael R McDevitt,4,5 Daniel A Heller,1,6 David A Scheinberg1,5,6 1Molecular Pharmacology and Chemistry Program, Sloan Kettering Institute, New York, NY, USA; 2Tri-Institutional MD-PhD Program ...
Mulvey JJ, Feinberg EN, Alidori S, McDevitt MR, Heller DA, Scheinberg DA   +5 more
doaj  

A General Pyrrolidine Synthesis via Iridium-Catalyzed Reductive Azomethine Ylide Generation from Tertiary Amides & Lactams [PDF]

, 2021
Ken Yamazaki, Pablo Gabriel, Graziano Di Carmine, Julia Pedroni, Mirxan Farizyan, Trevor A. Hamlin, Darren J. Dixon   +6 more
openalex   +1 more source

Endo-Selective Construction of Spiro-[butyrolactone-pyrrolidine] via Ag(I)/CAAA-Amidphos-Catalyzed 1,3-Dipolar Cycloaddition between Azomethine Ylides and α-Methylene-γ-Butyrolactone [PDF]

, 2019
Qinglin Hou, Yaoyao You, Xinluo Song, Yingxia Wang, Ke Chen, Haifei Wang   +5 more
openalex   +1 more source

2,5-Di-tert-butyl-2,5-diethylpyrrolidine-1-oxyls: Where Is a Reasonable Limit of Sterical Loading for Higher Resistance to Reduction?

Molecules
The pyrrolidine nitroxides with four bulky alkyl substituents adjacent to the N–O∙ group demonstrate very high resistance to reduction with biogenic antioxidants and enzymatic systems.
Irina F. Zhurko, Sergey A. Dobrynin, Yurii I. Glazachev, Yuri V. Gatilov, Igor A. Kirilyuk   +4 more
doaj   +1 more source

First Example of Intramolecular 1,3-Dipolar Cycloaddition of Non-stabilized Azomethine Ylide Generated from Tertiary Amine N-Oxide

, 1992
Seiichi Takano, Yoshiaki Sugihara, Kunio Ogasawara   +2 more
openalex   +1 more source

Cu(I)‐Catalyzed Highly Exo‐Selective and Enantioselective [3 + 2] Cycloaddition of Azomethine Ylides with Acrylates.

, 2005
Wenzhong Gao, Xumu Zhang, Malati Raghunath   +2 more
openalex   +2 more sources