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文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共35条记录   Synthesis, Characterization, and Antimicrobial Activity of 3 '-(4-(2-Substituted thiazol-4-yl)phenyl)spiro [indoline-3,2 '-thiazolidine]-2,4 '-diones [作者：MHASKE PRAVIN C; SHELKE SHIVAJI H; JADHAV RAHUL P; RAUNDAL HEMANT N; PATIL SACHIN V; PATIL AMAR A; BOBADE VIVEK D,期刊：Journal of Heterocyclic Chemistry, 页码：1415-1420 , 文章类型： Article，,卷期：2010年47-6] A series of 3'-(4-(2-methyl/phenyl/benzylthiazol-4-yl)phenyl)spiro[indoline-3,2'-thi azolidine1-2,4'-diones was synthesized. The structures of the synthesized compounds were evaluated, by analytical and spectral (IR, H-1... An Efficient One-Pot Solvent-Free Synthesis of 2,3-Dihydroquinazoline-4(1H)-ones via Al/Al2O3 Nanoparticles [作者：KASSAEE M Z; ROSTAMIZADEH SHAHNAZ; SHADJOU NASRIN; MOTAMEDI ELAHE; ESMAEELZADEH MARYAM,期刊：Journal of Heterocyclic Chemistry, 页码：1421-1424 , 文章类型： Article，,卷期：2010年47-6] An efficient one-pot, solvent-free method is reported for the synthesis of 2-pheny1-2,3-dihydroquinazoline-4(1H)-one as well as its o-Cl, o-OMe, m-Br, m-NO2, p-OH, p-NO2, p-CN, p-PhCH2O, p-Cl, p-F, p-Br, p-Me, and o,m-di... A Novel and Short Synthesis of Naturally Occurring 5-(3 '-Indolyl)oxazoles [作者：KUMAR DALIP; SUNDAREE SWAPNA; PATEL GAUTAM; KUMAR ANIL,期刊：Journal of Heterocyclic Chemistry, 页码：1425-1428 , 文章类型： Article，,卷期：2010年47-6] A novel, concise, and convenient synthesis of 5-(3'-indolyl)oxazoles using relatively benign reagent [hydroxy(2,4-dinitrobenzenesulfonyloxy)iodo]benezene has been described. The advantages of this procedure include opera... A Novel, Facile, Simple and Convenient Oxidative Aromatization of Hantzsch 1,4-Dihydropyridines to Pyridines Using Polymeric Iodosobenzene with KBr [作者：KUMAR PARVIN,期刊：Journal of Heterocyclic Chemistry, 页码：1429-1433 , 文章类型： Article，,卷期：2010年47-6] An easy, safe, effective and handy method for oxidative aromatization of Hantzsch 1,4-dihydropyridines catalyzed by hypervalent iodine (iodosobenzene) and potassium bromide to corresponding pyridine derivatives in high-y... Synthesis and Antiviral Activities of Some Heteroaryl-Substituted Triarylmethanes [作者：MIBU NOBUKO; YOKOMIZO KAZUMI; MIYATA TAKESHI; SUMOTO KUNIHIRO,期刊：Journal of Heterocyclic Chemistry, 页码：1434-1438 , 文章类型： Article，,卷期：2010年47-6] Some molecular modifications were attempted to find antiviral active compounds in the class of triarylmethanes against herpes simplex virus type 1 (HSV-1). All the synthesized compounds were evaluated for antiviral activ... A Simple and Efficient Synthesis of Some Novel Thiazolidine-4-one Derivatives [作者：PORSHAMSIAN KHALIL; MONTAZERI NASER; RADMOGHADAM KUROSH; ALIASGARI SAFA,期刊：Journal of Heterocyclic Chemistry, 页码：1439-1442 , 文章类型： Article，,卷期：2010年47-6] Reaction of 4-phenylthiosemicarbazide with dialkyl acetylenedicarboxylate in CH2Cl2 at 0 degrees C lead to construction of alkyl 3-amino-2-phenyliminothiazolidine-4-one-5-ylidene acetate in a few minutes and good yields.... Phenylselenoetherification of Some Delta(4)-Alkenols Facilitated by Pyridine and Some Lewis Acids [作者：SMIT BILJANA M; BUGARCIC ZORICA M,期刊：Journal of Heterocyclic Chemistry, 页码：1443-1446 , 文章类型： Article，,卷期：2010年47-6] Studies on the phenylselenoetherification of some Delta(4)-alkenols in the presence of pyridine and some Lewis acids are described. All alkenols underwent intramolecular cyclization yielding corresponding tetrahydrofuran... Reaction of 3-Iodoindole with 1,4-Naphthoquinones [作者：TANOUE YASUHIRO; TERAOKA TAKASHI; KAI NORIHISA; NAGAI TAKESHI; USHIO KAZUTOSHI,期刊：Journal of Heterocyclic Chemistry, 页码：1447-1449 , 文章类型： Article，,卷期：2010年47-6] The usefulness of 3-iodoindole available for introduction of an indole unit is presented. The reaction of 3-iodoindole with 2-bromo(or methyl)-1,4-naphthoquinone in acetic acid gave 2-bromo(or methyl)-3-(3-indolyl)-1,4-n... Synthesis of Novel Carbazolyl-Oxazolone Derivatives and Their Spectroscopic Properties [作者：GUNDOGDU CEVHER; TOPKAYA DERYA; OZTURK GULSIYE; ALP SERAP; ERGUN YAVUZ,期刊：Journal of Heterocyclic Chemistry, 页码：1450-1453 , 文章类型： Article，,卷期：2010年47-6] Novel carbazolyl-oxazolones, 3a-d, were synthesized with 3-[N-(2-hydroxycarbonylmethyl)-carboxamide]-4-methyl-9H-carbazole and several aryl aldehydes for the first time. Photo physical characterization of synthesized 2-c... Toward a Novel Approach to Bis-beta-Lactam Synthesis Using Vilsmeier Reagent as an Efficient Entity via Staudinger Cycloaddition Reaction [作者：MESHRAM JYOTSNA; ALI PARVEZ; TIWARI VANDANA,期刊：Journal of Heterocyclic Chemistry, 页码：1454-1458 , 文章类型： Article，,卷期：2010年47-6] A facile synthesis of bis-beta-lactams has been executed using chloromethylenedimethylammonium chloride (Vilsmeier reagent), prepared easily from N,N-dimethylformamide and phosphorus oxychloride. It works out as a versat... Structural Studies of 2-Methyl-7-substituted Pyrazolo[1,5-a]pyrimidines [作者：FRIZZO CLARISSA P; MARTINS MARCOS A P; MARZARI MARA R B; CAMPOS PATRICK T; CLARAMUNT ROSA M; ANGELES GARCIA M; SANZ DIONISIA; ALKORTA IBON; ELGUERO JOSE,期刊：Journal of Heterocyclic Chemistry, 页码：1259-1268 , 文章类型： Article，,卷期：2010年47-6] Six pyrazolo[1,5-a]pyrimidines bearing a 7-trifluoromethyl (three compounds), a 7-trichloromethyl (two compounds), and a 7-ethoxycarbonyl (one compound) have been structurally characterized. The new X-ray structures of 2... Synthesis and Anti-Helicobacter pylori Activity of 4-(Coumarin-3-yl)thiazol-2-ylhydrazone Derivatives [作者：CHIMENTI FRANCO; BIZZARRI BRUNA; BOLASCO ADRIANA; SECCI DANIELA; CHIMENTI PAOLA; GRANESE ARIANNA; CARRADORI SIMONE; DASCENZIO MELISSA; SCALTRITO M MADDALENA; SISTO FRANCESCA,期刊：Journal of Heterocyclic Chemistry, 页码：1269-1274 , 文章类型： Article，,卷期：2010年47-6] A novel class of coumarin-thiazole conjugated systems (1-31) were synthesized by Hantzsch condensation between alpha-bromo-3-acetyl coumarin and several thiosemicarbazone intermediates. This scaffold was also evaluated f... Synthesis of Novel Functionalized 4-Aza-2,3-didehydropodophyllotoxin Derivatives with Potential Antitumor Activity [作者：KUMAR AJAY; ALEGRIA ANTONIO E,期刊：Journal of Heterocyclic Chemistry, 页码：1275-1282 , 文章类型： Article，,卷期：2010年47-6] Novel arylamino alcohols were synthesized and these alcohols were used to prepare 12 novel N-(2-hydroxy-ethyl)-2,3-didehydroazapodophyllotoxins, in one step, by simple reflux in ethanol. Isolated yields in the range of 5... An Efficient and Clean Synthesis of Indeno[1,2-b]pyrazolo[4,3-e]-pyridin-5(1H)-one Derivatives under Microwave Irradiation in Water [作者：WANG SHULIANG; MA NING; ZHANG GE; SHI FENG; JIANG BO; LU HAN; GAO YUAN; TU SHUJIANG,期刊：Journal of Heterocyclic Chemistry, 页码：1283-1286 , 文章类型： Article，,卷期：2010年47-6] A series of new indeno[1,2-b]pyrazolo[4,3-e]pyridin-5(1H)-one derivatives were synthesized by three-component reactions of 1,3-indandione, 3-methyl-1H-pyrazol-5-amine, and aldehyde in water under microwave irradiation wi... Synthesis of 2,3-Dihydroimidazo[2,1-b]thiazole Derivatives via Cyclization of N-Allylimidazoline-2-thiones [作者：JASINSKI MARCIN; MLOSTON GRZEGORZ; HEIMGARTNER HEINZ,期刊：Journal of Heterocyclic Chemistry, 页码：1287-1293 , 文章类型： Article，,卷期：2010年47-6] A novel method for the preparation of 2,3-dihydroimidazo[2,1-b]thiazole 9 by iodination and subsequent cyclization of the easily available N-allylimidazoline-2-thiones 5, is described. Selected transformations of the iod... Intramolecular Cyclization of Mannich Reaction for Synthesis of Pyrimido[2,1-b]-1,3,5-tiadiazines [作者：ELSHERIEF HASSAN A H; HOZIEN ZEINAB A; ELMAHDY AHMED F M; SARHAN ABDELWARTH A O,期刊：Journal of Heterocyclic Chemistry, 页码：1294-1302 , 文章类型： Article，,卷期：2010年47-6] Reaction of 6-aryl-5-cyano-2-mercapto-3,4-dihydropyrimidin-4-ones with formaldehyde and primary amines in suitable solvent via a double Mannich reaction gave the corresponding 8-aryl-7-cyano-3-N-substituted-pyrimido[2,1-...