- Cyclization of Active Methylene Isocyanides with α-Oxodithioesters Induced by Base: An Expedient Synthesis of 4-Methylthio/Ethoxycarbonyl-5-acylthiazoles
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Cyclization of tosylmethyl isocyanide with α-oxodithioesters in the presence of KOH is reported for the synthesis of 4-methylthio-5-acylthiazoles. Similarly, ethyl isocyanoacetate underwent cyclization with α-oxodithioesters to form 4-ethoxycarbonyl-5-acy
- Anil, Seegehalli M.,Kiran, Kuppalli R.,Rajeev, Narasimhamurthy,Rangappa, Kanchugarakoppal S.,Sadashiva, Maralinganadoddi P.,Swaroop, Toreshettahally R.
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p. 1444 - 1450
(2020/04/27)
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- NANOSCALE METAL-ORGANIC LAYERS AND METAL-ORGANIC NANOPLATES FOR X-RAY INDUCED PHOTODYNAMIC THERAPY, RADIOTHERAPY, RODIODYNAMIC THERAPY, CHEMOTHERAPY, IMMUNOTHERAPY, AND ANY COMBINATION THEREOF
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Metal-organic layers (MOLs) and metal-organic nanoplates (MOPs) comprising photosensitizers are described. The MOLs and MOPs can also include moieties capable of absorbing X-rays or other ionizing irradiation energy and/or scintillation. Optionally, the p
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Page/Page column 73
(2019/02/17)
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- Acid-Catalyzed Condensation of o-Phenylenediammines and o-Aminophenols with α-Oxodithioesters: A Divergent and Regio? selective Synthesis of 2-Methylthio-3-Aryl/Heteroarylquinoxalines and 2-Acylbenzoxazoles
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o-Phenylenediammines and o-Aminophenols were reacted with α-oxodithioesters in a highly regioselective fashion to give 2-methylthio-3-Aryl/heteroarylquinoxalines and 2-Acylbenzoxazoles in 55-94percent and 45-86percent, respectively, in the presence of p-T
- Anil, Seegehally M,Kiran, Kuppalli R,Rangappa, Kanchugarakoppal S,Sadashiva, Maralinganadoddi P,Shruthi, Jeegundipattana B,Sukrutha, Kodipura P,Swaroop, Toreshettahally R
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p. 4205 - 4214
(2019/11/14)
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- Nanoscale Metal–Organic Layers for Deeply Penetrating X-ray-Induced Photodynamic Therapy
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We report the rational design of metal–organic layers (MOLs) that are built from [Hf6O4(OH)4(HCO2)6] secondary building units (SBUs) and Ir[bpy(ppy)2]+- or [Ru(bpy)3]
- Lan, Guangxu,Ni, Kaiyuan,Xu, Ruoyu,Lu, Kuangda,Lin, Zekai,Chan, Christina,Lin, Wenbin
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supporting information
p. 12102 - 12106
(2017/09/06)
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- Coupling of azomethine ylides with nitrilium derivatives of closo-decaborate clusters: A synthetic and theoretical study
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The azomethine ylides p-R3C5H4N+CHCOC 6H4R2-p (3a: R3=H, R2=H, X=Br; 3b: R3=H, R2=Me, X=I; 3c: R3=H, R2=OMe, X=I; 3d: R3=H, R2=F, X=I; 3e: R3=Me, R2=Me, X=Br) react with the nitrile functio
- Mindich, Aleksey L.,Bokach, Nadezhda A.,Kuznetsov, Maxim L.,Haukka, Matti,Zhdanov, Andrey P.,Zhizhin, Konstantin Yu.,Miltsov, Serguei A.,Kuznetsov, Nikolay T.,Kukushkin, Vadim Yu.
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p. 1075 - 1086
(2013/03/13)
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- 2-Thienyl-4-furyl-6-aryl pyridine derivatives: Synthesis, topoisomerase I and II inhibitory activity, cytotoxicity, and structure-activity relationship study
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Designed and synthesized 60 2-thienyl-4-furyl-6-aryl pyridine derivatives were evaluated for their topoisomerase I and II inhibitory activities at 20 μM and 100 μM and cytotoxicity against several human cancer cell lines. Compounds 8, 9, 11-29 showed sign
- Thapa, Pritam,Karki, Radha,Thapa, Uttam,Jahng, Yurngdong,Jung, Mi-Ja,Nam, Jung Min,Na, Younghwa,Kwon, Youngjoo,Lee, Eung-Seok
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experimental part
p. 377 - 386
(2010/04/02)
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- Synthesis of 2-(thienyl-2-yl or -3-yl)-4-furyl-6-aryl pyridine derivatives and evaluation of their topoisomerase I and II inhibitory activity, cytotoxicity, and structure-activity relationship
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A series of 2-(thienyl-2-yl or -3-yl)-4-furyl-6-aryl pyridine derivatives were designed, synthesized, and evaluated for their topoisomerase I and II inhibition and cytotoxic activity against several human cancer cell lines. Compounds 10-19 showed moderate
- Thapa, Pritam,Karki, Radha,Choi, Hoyoung,Choi, Jae Hun,Yun, Minho,Jeong, Byeong-Seon,Jung, Mi-Ja,Nam, Jung Min,Na, Younghwa,Cho, Won-Jea,Kwon, Youngjoo,Lee, Eung-Seok
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experimental part
p. 2245 - 2254
(2010/06/14)
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- SYNTHESIS AND STRUCTURAL STUDY ON Α-SUBSTITUED-1-STYRYLPYRIDINIUM SALTS. REINVESTIGATION OF KROHNKE CONDENSATION
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Kroehnke condensation of several cycloimmonium salts with p-dimethylaminobenzaldehyde has been studied.X-Ray diffraction, IR and Raman spectra, 1H- and 13C-NMR and UV spectra of the products are discussed, being compared, when necessary, with the starting pyridinium salts.All compounds showed the Z configuration, corresponding to the more stable structure, except one, in which steric factors were predominant.
- Alvarez-Builla, J.,Novella, J. L.,Galvez, E.,Smith, P.,Florencio, F.,et al.
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p. 699 - 708
(2007/10/02)
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