- The Reaction of N-Isocyaniminotriphenylphosphorane with Ester Derivatives of 2-Oxopropyl Alcohol (2-Oxopropyl 4-Bromobenzoate, 2-Oxopropyl Benzoate, and 2-Oxopropyl Acetate) in the Presence of Aromatic Carboxylic Acids: A One-Pot Efficient Three-Component Reaction for the Synthesis of Fully Substituted 1,3,4-Oxadiazole Derivatives
[作者:RAMAZANI ALI; AHMADI YAVAR; KARIMI ZAHRA; REZAEI ARAM,期刊:Journal of Heterocyclic Chemistry, 页码:1447-1451 , 文章类型: Article,,卷期:2012年49-6]
- Reactions of N-isocyaniminotriphenylphosphorane with ester derivatives of 2-oxopropyl alcohol (2-oxopropyl 4-bromobenzoate, 2-oxopropyl benzoate, and 2-oxopropyl acetate) in the presence of aromatic carboxylic acids proc...
- Simple and Clean Procedure for Three-Component Syntheses of Spiro{pyrido[2,1-b]benzothiazole-3,3'-indolines} and Spiro{thiazolo[3,2-a]pyridine-7,3'-indolines} in Aqueous Medium
[作者:HUSSEIN ESSAM M; ELKHAWAGA AHMED M,期刊:Journal of Heterocyclic Chemistry, 页码:1296-1301 , 文章类型: Article,,卷期:2012年49-6]
- A simple and efficient one-pot three component synthesis of spiro{pyrido[2,1-b]benzothiazole-3,3'-indoline} and/or spiro{thiazolo[3,2-a]pyridine-7,3'-indoline} derivatives were carried out by the reaction of 2-mercaptoan...
- Quinolone Analogues 12: Synthesis and Tautomers of 2-Substituted 4-Quinolones and Related Compounds
[作者:KURASAWA YOSHIHISA; YOSHIDA KIMINARI; YAMAZAKI NAOKI; IWAMOTO KOTOJI; HAMAMOTO YOSHIHIKO; KAJI EISUKE; SASAKI KENJI; ZAMAMI YOSHITO,期刊:Journal of Heterocyclic Chemistry, 页码:1323-1331 , 文章类型: Article,,卷期:2012年49-6]
- The 4-quinolone-2-carboxylates 4a,b were converted into the 4-quinolone-2-carbohydrazides 5a,b, hydrazones 6,7,10, and related compounds 8,9,11. The 4-methoxyquinoline-2-carboxylate 12 was also transformed into the 4-met...
- Solvent-Free Microwave-Assisted Synthesis of Novel 4-Hetarylpyrazolo[1,5-a][1,3,5]triazines
[作者:INSUASTY HENRY; ESTRADA SANDRA; QUIROGA JAIRO; INSUASTY BRAULIO; ABONIA RODRIGO; NOGUERAS MANUEL; COBO JUSTO,期刊:Journal of Heterocyclic Chemistry, 页码:1339-1345 , 文章类型: Article,,卷期:2012年49-6]
- A series of novel 4-hetaryl substituted pyrazolo[1,5-a][1,3,5]triazines were synthesized by microwave assisted reaction between O,S-diethyl hetaroylimidothiocarbonates and 5-amino-3-aryl-1H-pyrazoles under solvent-free c...
- One-Pot Synthesis of 13-Acetyl-9-methyl-11-oxo(or thioxo)-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2,4,6-trienes under Microwave Irradiation
[作者:CHENG QINGFANG; WANG QIFA; TAN TIN; CHEN NA; SHUAI MEI,期刊:Journal of Heterocyclic Chemistry, 页码:1352-1356 , 文章类型: Article,,卷期:2012年49-6]
- Oxygen-bridged monastrol analogs, 13-acetyl-9-methyl-11-oxo(or thioxo)-8-oxa-10,12-diazatricyclo[7.3. 1.02,7]trideca-2,4,6-trienes, were synthesized by one-pot three component condensation reaction of substituted salicyl...
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