- Efficient Synthesis and Spectroscopy of 3,3-Dimethyl-2,3,4,5,10,11-hexahydro-8-[(o-; and p-methyl)phenoxy]-11-[(o-; and p-substituted)phenyl]-1H-dibenzo-[b,e][1,4]diazepin-1-ones
[作者:CORTES CORTES EDUARDO; ANDRADE MENESES OCIEL E; GARCIAMELLADO OLIVIA; COLLERA ZUNIGA OFELIA; BROSLA NARANJORODRIGUEZ ELIA,期刊:Journal of Heterocyclic Chemistry, 页码:1113-1118 , 文章类型: Article,,卷期:2009年46-6]
- An easy synthesis of four steps to afforded 12 new derivatives of 3.3-dimethyl-2,3,4,5,10,11-hexahydro-8-[(o-; and p-methyl)phenoxy]-11-[(o-; and p-substituted)phenyl]-1H-dibenzo-[b,e][1,4]diazep-in-1-ones IV, 1-12 with ...
- A Single-Step Preparation of Thiazolo[5,4-b]pyridine- and Thiazolo[5,4-c]pyridine Derivatives from Chloronitropyridines and Thioamides, or Thioureas
[作者:SAHASRABUDHE KIRAN P; ESTIARTE M ANGELS; TAN DARLENE; ZIPFEL SHEILA; COX MATTHEW; OMAHONY DONOGH J R; EDWARDS WILLIAM T; DUNCTON MATTHEW A J,期刊:Journal of Heterocyclic Chemistry, 页码:1125-1131 , 文章类型: Article,,卷期:2009年46-6]
- A one-step synthesis of thiazolo[5,4-b]pyridines from an appropriately substituted chloronitropyridine and thioamide, or thiourea, is presented. In particular, the reaction was used to prepare a large number of 6-nitroth...
- Synthesis of 9-Amino-5,6,7,8-tetrahydrothieno[3,2-b]quinoline and 9-Amino-5,6,7,8-tetrahydrothieno[3,2-b]quinolin-8-ol Derivatives
[作者:SONG YANGHEON; JO BOUNG SUN,期刊:Journal of Heterocyclic Chemistry, 页码:1132-1136 , 文章类型: Article,,卷期:2009年46-6]
- The synthesis of 9-amino-5,6,7,8-tetrahydrothieno[3,2-b]quinoline (3) and 9-amino-5,6,7,8-tetrahydrothieno[3,2-b]quinolin-5-ol derivatives (4a-g) in good yield by three-step procedures starting from 3-aminothiophene-2-ca...
- Dual Behavior of 2-Tetralone: A New Approach for the Synthesis of 5-Aryl-7,8,13,14-tetrahydrodibenzo[a,i]phenanthridine
[作者:SATHIYANARAYANAN KULATHU IYER; KARTHIKEYAN NATESAN SUNDARAMURTHY; ARAVINDAN PADUTHAPILLAI GOPAL; SHANTHI SEENAN; RATHORE RAVINDRANATH S; LEE CHANG WOO,期刊:Journal of Heterocyclic Chemistry, 页码:1142-1144 , 文章类型: Article,,卷期:2009年46-6]
- The one-pat reaction of 2-tetralone with ammonium acetate and substituted benzaldehydes affords in a good yield of 5-aryl-7,8,13,14-tetrahydrodibenzo[a,i]phenanthridine or 2,4-diaryl-6,7-benzo-3-azabicyclo[3.3.1]nonan-9-...
- Synthesis of 2-Amino-4-hydroxyl-6-hydroxymethyl-5,6,7,8-tetrahydropyrido[3,2-d]pyrimidine from 2-Amino-4-hydroxyl-6-methylpyrimidine
[作者:ZHANG ZHILI; LIU JIE; LIU WEIDONG; WANG XIAOWEI; CHENG ZHIJIAN; LIU JUNYI,期刊:Journal of Heterocyclic Chemistry, 页码:1151-1153 , 文章类型: Article,,卷期:2009年46-6]
- The synthesis of 2-amino-4-hydroxyl-6-hydroxymethyl-5,6,7,8-tetrahydropyrido[3,2-d]pyrim idine 3 is described from 2-amino-6-methyluracil 4 through the crucial step of 2-pivaloyl protecting and cyclization. The assignmen...
- Regioselective Synthesis of 2-Methyl-2,5,6,11,12,13-hexahydro 4H indazolo[5,4-a]pyrrolo[3,4-c]carbazole-4-ones
[作者:TAO MING; PARK CHUNG HO; JOSEF KURT; HUDKINS ROBERT L,期刊:Journal of Heterocyclic Chemistry, 页码:1185-1189 , 文章类型: Article,,卷期:2009年46-6]
- 2-Methyl-2,5,6,11,12,13-hexahydro 4H indazolo[5,4-a]pyrrolo[3,4-c]carbazole-4-one was synthesized utilizing a regioselective Diels-Alder reaction with 5-(1H-indol-2-yl)-2-methyl-6,7-dihydro-2H-indazole and ethyl cis-beta...
- Facile Synthesis of 10-tert-Butyl[1]benzoxepino[3,4-b][1,3]-dioxolo[4,5-g]quinolin-12(6H)-ones
[作者:LI YANG; ZHANG CHAOHUA; SUN MINGCHUN; GAO WENTAO,期刊:Journal of Heterocyclic Chemistry, 页码:1190-1194 , 文章类型: Article,,卷期:2009年46-6]
- In this study a facile synthesis of novel 10-tert-butyl[1]benzoxepino[3,4-b][1,3]dioxolo[4, 5-g]quinolin-12(6H)-ones is described, featuring the one-pot synthesis of 6-[(tert-butylphenoxy)methyl][1,3]dioxolo[4,5-g]quinol...
- A New Reaction of 1,2-Di- and 1,2,3-Trialkyldiaziridines: Ring Expansion under the Action of Diethyl Acetylenedicarboxylate in Ionic Liquids
[作者:SYROESHKINA YULIYA S; KUZNETSOV VLADIMIR V; KACHALA VADIM V; MAKHOVA NINA N,期刊:Journal of Heterocyclic Chemistry, 页码:1195-1202 , 文章类型: Article,,卷期:2009年46-6]
- New reaction of diaziridine ring expansion resulting in diethyl 1,2,3,6-tetrahydropyrimidine-4,5-dicarboxylate derivatives was discovered under the action of diethyl acetylenedicarboxylate on 1,2-di- and 1,2,3-trialkyldi...
- Efficient Synthesis of Pyrrolo[2,1-a]isoquinoline and Pyrrolo[1,2-a]quinoline Derivatives in Aqueous Media
[作者:KIANMEHR EBRAHIM; ESTIRI HAMID; BAHREMAN AZADEH,期刊:Journal of Heterocyclic Chemistry, 页码:1203-1207 , 文章类型: Article,,卷期:2009年46-6]
- A one-pot procedure for the synthesis of pyrrolo[2,1-a]isoquinolines and pyrrolo[1,2-a]quinolines in good to excellent yields has been reported, using quinoline or isoquinoline, phenacylbromide derivatives and activated ...
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