ChemInform Abstract: Dibenzoxepino[4,5-d]pyrazoles: A Facile Approach via the Ullmann-Ether Reaction.

Revisiting the Ullmann Ether Reaction: A

Revisiting the Ullmann Ether Reaction: A Concise and Amenable Synthesis of Novel Dibenzoxepino[4,5-d]pyrazoles by Intramolecular Etheration of 4,5-(o,o′-Halohydroxy)arylpyrazoles.

✍ Roberto Olivera; Raul SanMartin; Fatima Churruca; Esther Dominguez 📂 Article 📅 2003 🏛 John Wiley and Sons ⚖ 255 KB

## Abstract For Abstract see ChemInform Abstract in Full Text.

ChemInform Abstract: A Facile Immobiliza

ChemInform Abstract: A Facile Immobilization Approach for Perfunctionalized Cyclodextrin onto Silica via the Staudinger Reaction.

✍ Li-feng Zhang; Yeang-Chyn Wong; Lei Chen; Chi Bun Ching; Siu-Choon Ng 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 24 KB

ChemInform Abstract: Regioselective Reac

ChemInform Abstract: Regioselective Reaction of Ethyl 5-Acetyl-3,4-dihydropyridine-1(2H)-carboxylate with Hydrazines: A Facile Approach to New Pyrazole Derivatives.

✍ Nazar B. Maximov; Pavel K. Mykhailiuk; Sergey M. Golovach; Anton V. Tverdokhlebo 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 30 KB 👁 1 views

## Abstract The N‐protected pyridine derivative (I) reacts with various aromatic and aliphatic hydrazines to give 3‐methylpyrazoles as single regioisomers.

ChemInform Abstract: A Facile and Expedi

ChemInform Abstract: A Facile and Expeditious Approach for the Synthesis of 2-Azetidinone Derivatives via a Multicomponent Reaction.

✍ Rangappa S. Keri; Kallappa M. Hosamani 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 23 KB 👁 1 views

## Abstract A simple, efficient, three‐component one‐pot synthesis of the title compounds (IV) (20 examples) using triethylamine as catalyst is developed.

ChemInform Abstract: Facile Method for t

ChemInform Abstract: Facile Method for the Synthesis of Pyrazolo[3,4-b]-pyrido[4,3-d]-pyrimidine-4-ones via a Tandem Aza-Wittig Reaction.

✍ Tao Wang; Cai Hua Zheng; Shu Liu; Hong Wu He 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

ChemInform Abstract: Diels—Alder Reactio

ChemInform Abstract: Diels—Alder Reactions of 4,4-Disubstituted 2-Cyano-2,5-cyclohexadienones. A Facile Approach to the Angularly Substituted cis-Decalin System.

✍ Hsing-Jang Liu; Judy Yip 📂 Article 📅 2000 🏛 John Wiley and Sons ⚖ 36 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v