𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Palladium catalyzed hydroamination of conjugated enynes

✍ Scribed by Ukkiramapandian Radhakrishnan; Mohammad Al-Masum; Yoshinori Yamamoto


Publisher
Elsevier Science
Year
1998
Tongue
French
Weight
191 KB
Volume
39
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

✦ Synopsis


The [(~3-C3Hs)PdCI]2-dppf-AcOH catalytic system effected the hydroamination of conjugated enynes I leading to the formation of (E)-isomer of alkenic 1,4-diamines in stereoselective fashion.


πŸ“œ SIMILAR VOLUMES


ChemInform Abstract: Base-Catalyzed Intr
✍ Wen Zhang; Jenny B. Werness; Weiping Tang πŸ“‚ Article πŸ“… 2008 πŸ› John Wiley and Sons βš– 39 KB πŸ‘ 1 views

## 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 of an article which was published elsewhere, please select a β€œFull Text” option. The original article is trackable v

Palladium catalyzed addition of carbon p
✍ Vladimir Gevorgyan; Chie Kadowaki; Matthew M. Salter; Isao Kadota; Shinichi Sait πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 French βš– 461 KB

Palladium catalyzed addition of certain carbon pronucleophiles 2 to conjugated enynes l afforded the corresponding allenes 3 in good to excellent yields. The most reactive methynes such o.~ methylmalononitrile 2e enabled to undezgo double addition leading to alkenes 4. Catalyst optimization supporte