Propargylation of carbonyl compounds: An efficient method for the synthesis of homopropargyl alcohols

ChemInform Abstract: Propargylation of C

ChemInform Abstract: Propargylation of Carbonyl Compounds: An Efficient Method for the Synthesis of Homopropargyl Alcohols.

✍ J. A. CABEZAS; L. X. ALVAREZ 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 30 KB 👁 2 views

A new method for the preparation of 1,3-

A new method for the preparation of 1,3-dilithiopropyne: an efficient synthesis of homopropargyl alcohols

✍ Jorge A Cabezas; Albán R Pereira; Adam Amey 📂 Article 📅 2001 🏛 Elsevier Science 🌐 French ⚖ 87 KB

Controlled dilithiation of propargyl bromide with two equivalents of n-butyllithium, in the presence of TMEDA, produces the operational equivalent of the dianion 1,3-dilithiopropyne. The latter reacts efficiently with aldehydes and ketones to produce homopropargyl alcohols in a single step route and

Highly efficient synthesis of propargyl-

Highly efficient synthesis of propargyl- and allenyltitanium reagents from propargyl halides or propargyl alcohol derivatives. Practical synthesis of allenyl and homopropargyl alcohols

✍ Takashi Nakagawa; Aleksandr Kasatkin; Fumie Sato 📂 Article 📅 1995 🏛 Elsevier Science 🌐 French ⚖ 186 KB

ChemInform Abstract: A New Method for th

ChemInform Abstract: A New Method for the Preparation of 1,3-Dilithiopropyne: An Efficient Synthesis of Homopropargyl Alcohols.

✍ Jorge A. Cabezas; Alban R. Pereira; Adam Amey 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 29 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

Iminium-Ion Activation as an Efficient S

Iminium-Ion Activation as an Efficient Strategy for Divergent Synthesis of Optically Active Propargylic, Homopropargylic, and Allenic Compounds

✍ Hao Jiang; Nicole Holub; Márcio W. Paixão; Caterina Tiberi; Aurelia Falcicchio; 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 227 KB 👁 2 views

ChemInform Abstract: Iminium-Ion Activat

ChemInform Abstract: Iminium-Ion Activation as an Efficient Strategy for Divergent Synthesis of Optically Active Propargylic, Homopropargylic, and Allenic Compounds.

✍ Hao Jiang; Nicole Holub; Marcio W. Paixao; Caterina Tiberi; Aurelia Falcicchio; 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 75 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