✦ LIBER ✦

A facile generation of α-silyl carbanions

✍ Scribed by Hussein Imanieh; Peter Quayle; Mark Voaden; Jeremy Conway; Stephen D.A. Street

Book ID: 108382332
Publisher: Elsevier Science
Year: 1992
Tongue: French
Weight: 184 KB
Volume: 33
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)93991-1

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Facile generation of α-silyl carbanion o

Facile generation of α-silyl carbanion of trimethylsilyl group assisted by intramolecular pyridyl group coordination

✍ Kenichiro Itami; Koichi Mitsudo; Jun-ichi Yoshida 📂 Article 📅 1999 🏛 Elsevier Science 🌐 French ⚖ 212 KB

Novel methodology for the generation of ct-silyl carbanion by the deprotonation of trimethylsilyl group with tertbutyllithium or LDA has been developed. This newly developed ct-lithiation protocol is based on the intramolecular pyridyl group coordination to stabilize the 0t-silyl carbanion, together

α-amino carbanions. A second generation

α-amino carbanions. A second generation formamidine for facile deprotonation leading to α-quaternary substitution

✍ Michael A. Gonzalez; A.I. Meyers 📂 Article 📅 1989 🏛 Elsevier Science 🌐 French ⚖ 178 KB

Formamidines derived from o-methoxymethylaniline (MMA) allow proton removal of tertiary protons in l-substituted-6,7-dimethoxy-1 ,2,3,4tetrahydroisoquinolines.

Complex induced proximity effect enhance

Complex induced proximity effect enhancement in α-silyl carbanion generation. A general conversion of 2-silyl benzamides into 2-fluorosilylacetophenones

✍ Paul A. Brough; Stephen Fisher; Baoping Zhao; Ryan C. Thomas; Victor Snieckus 📂 Article 📅 1996 🏛 Elsevier Science 🌐 French ⚖ 214 KB

ChemInform Abstract: Complex Induced Pro

ChemInform Abstract: Complex Induced Proximity Effect Enhancement in α-Silyl Carbanion Generation. A General Conversion of 2-Silyl Benzamides into 2-Fluorosilylacetophenones.

✍ P. A. BROUGH; S. FISHER; B. ZHAO; R. C. THOMAS; V. SNIECKUS 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 34 KB

Stereospecific synthesis of (E)-alkenylp

Stereospecific synthesis of (E)-alkenylpyridines via α-silyl carbanion

✍ Takeo Konakahara; Yukio Takagi 📂 Article 📅 1980 🏛 Elsevier Science 🌐 French ⚖ 250 KB

A facile synthesis of α-phosphono esters

A facile synthesis of α-phosphono esters through methoxycarbonylation of α-phosphono carbanions

✍ Jon K.F. Geirsson; Jon T. Njardarson 📂 Article 📅 1994 🏛 Elsevier Science 🌐 French ⚖ 153 KB