✦ LIBER ✦

Hydroselenation of Alkynes by Lithium Butylselenolate: An Approach in the Synthesis of Vinylic Selenides.

✍ Scribed by Gilson Zeni; Marcelo P. Stracke; Cristina W. Nogueira; Antonio L. Braga; Paulo H. Menezes; Helio A. Stefani

Publisher: John Wiley and Sons
Year: 2004
Weight: 177 KB
Volume: 35
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200433193

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Palladium-Catalyzed Hydrovinylation of V

Palladium-Catalyzed Hydrovinylation of Vinyl Triflates with Alkynes An Approach to the Synthesis of 3-Vinylfuran-2(5H)-ones

✍ Antonio Arcadi; Sandro Cacchi; Giancarlo Fabrizi; Fabio Marinelli; Paola Pace 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 400 KB 👁 2 views

Palladium / Hydrovinylation / Cyclizations / Furan-2(5H)-ones The reaction of alkynes with vinyl triflates in the presence of in good to high yields. The reaction has been employed to develop a regioselective synthesis of 3-vinylfuran-2(5H)-ones catalytic amounts of Pd(OAc) 2 and HCOOK, omitting ph

ChemInform Abstract: Hypervalent Iodine

ChemInform Abstract: Hypervalent Iodine in Synthesis. Part 44. Stereoselective Synthesis of Vinylic Selenides by the Reaction of Sodium Selenolates with Vinyl(phenyl)iodonium Salts.

✍ Jie Yan; Zhen-Chu Chen 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 34 KB 👁 2 views

ChemInform Abstract: Palladium-Catalyzed

ChemInform Abstract: Palladium-Catalyzed Hydrovinylation of Vinyl Triflates with Alkynes. An Approach to the Synthesis of 3-Vinylfuran-2(5H)-ones.

✍ Antonio Arcadi; Sandro Cacchi; Giancarlo Fabrizi; Fabio Marinelli; Paola Pace 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 40 KB 👁 2 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

Synthesis of Allyl Selenides Promoted by

Synthesis of Allyl Selenides Promoted by an Sm/ZnCl2 Bimetal System in the Presence of Water

✍ Yuri-Fa Zheng; Hong-Yun Guo; Yong-Min Zhang 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 189 KB 👁 1 views

Identification of an Impurity in the Syn

Identification of an Impurity in the Synthesis of Pharmacologically Active Pyrazolotriazolopyrimidines by a Combined Spectrometric Approach

✍ Andrea Raffaelli; Sergio Pucci; Gloria Uccello-Barretta; Filippo Russo; Salvator 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 515 KB

Pyrazolotriazolopyrimidines are synthetic organic compounds showing interesting pharmacological activity. Good structural characterization and reliable evaluation of possible impurities is very important. We report here a detailed mass spectrometric investigation using different ionization technique

An Expedient Approach to the Synthesis o

An Expedient Approach to the Synthesis of Chloroacetic, Dichloroacetic and Acetic Acid Catalyzed by Sulfuric Acid in the Presence of Crown Ethers.

✍ Shahnaz Perveen; Tahira B. Sarfaraz; Khalid M. Khan; Wolfgang Voelter 📂 Article 📅 2007 🏛 John Wiley and Sons ⚖ 17 KB

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.