✦ LIBER ✦

ChemInform Abstract: Solvent-Free Three-Component Synthesis of 7-Aryl-1,1-dioxothieno[3,2-b]pyran Derivatives Catalyzed by Ammonium Acetate.

✍ Scribed by Changsheng Yao; Xiaodong Feng; Cuihua Wang; Bei Jiang; Chenxia Yu; Xiangshan Wang; Tuanjie Li; Shujiang Tu

Publisher: John Wiley and Sons
Year: 2012
Weight: 32 KB
Volume: 43
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.201207116

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Solvent-free three-component synthesis o

Solvent-free three-component synthesis of 7-aryl-1,1-dioxothieno[3,2-b]pyran derivatives catalyzed by ammonium acetate

✍ Changsheng Yao; Xiaodong Feng; Cuihua Wang; Bei Jiang; Chenxia Yu; Xiangshan Wan 📂 Article 📅 2011 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 148 KB

## Abstract An efficient synthesis of 7‐aryl‐1,1‐dioxothieno[3,2‐__b__]pyran derivatives via the reaction of aryl aldehyde, tetrahydrothiophene‐3‐one‐1,1‐dioxide and malononitrile or ethyl 2‐cyanoacetate was performed at room temperature catalyzed by ammonium acetate under solvent‐free conditions.

ChemInform Abstract: Highly Efficient Th

ChemInform Abstract: Highly Efficient Three-Component Synthesis of 1H-Indazolo[1,2-b]phthalazinetrione Derivatives Catalyzed by Heteropolyacids.

✍ Hong-Juan Wang; Xiao-Nan Zhang; Zhan-Hui Zhang 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 75 KB

ChemInform Abstract: Sulfamic Acid-Catal

ChemInform Abstract: Sulfamic Acid-Catalyzed Synthesis of 13-Aryl-indeno[1,2-b]naphtha[1,2-e]pyran-12(13H)-ones under Solvent-Free Conditions.

✍ Li Qiang Wu; Wei Lin Li; Fu Lin Yan 📂 Article 📅 2011 🏛 John Wiley and Sons ⚖ 29 KB

ChemInform Abstract: One-Pot Three-Compo

ChemInform Abstract: One-Pot Three-Component Solvent-Free Synthesis of Benzo[4,5]imidazo[1,2-a]pyrimidine Derivatives Catalyzed by Sulfamic Acid.

✍ Chang-Sheng Yao; Song Lei; Cui-Hua Wang; Chen-Xia Yu; Qing-Qing Shao; Shu-Jiang 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 26 KB 👁 1 views

ChemInform Abstract: Simple Synthesis of

ChemInform Abstract: Simple Synthesis of 7H-Phenaleno[1,2-b]furan-7-one Derivatives by One-Pot, Three-Component Reactions.

✍ Mohammad Bagher Teimouri; Farideh Mansouri 📂 Article 📅 2008 🏛 John Wiley and Sons ⚖ 35 KB 👁 1 views

ChemInform Abstract: Synthesis of N-Alky

ChemInform Abstract: Synthesis of N-Alkyl-2-aryl-5H-imidazo[1,2-b]pyrazol-3-amines by a Three-Component Condensation Reaction.

✍ Abbas Rahmati; Meysam Alizadeh Kouzehrash 📂 Article 📅 2011 🏛 John Wiley and Sons ⚖ 33 KB 👁 1 views