Regiospecific control of Rh(II) carbenoids in the C-H insertion reaction

Synthesis of spirosystems by rhodium(II)

Synthesis of spirosystems by rhodium(II)-carbenoid CH insertion reactions

✍ Pompiliu S. Aburel; Kjell Undheim 📂 Article 📅 1998 🏛 Elsevier Science 🌐 French ⚖ 137 KB

A simple one-pot procedure is described for the preparation of spiro [4,4]nonane-2,7-dione derivatives from open chain bis(oc-diazoketones). The reactions proceed by an intramolecular Rh(II)carbenoid insertion into a methylene C-H bond yielding a cyclopentane which subsequently undergoes C-H methine

Stereoselective Intramolecular 1,3 C—H I

Stereoselective Intramolecular 1,3 C—H Insertion in Rh(II) Carbene Reactions.

✍ Weifeng Shi; Bo Zhang; Jian Zhang; Binge Liu; Shiwei Zhang; Jianbo Wang 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 26 KB

ChemInform Abstract: Synthesis of Spiros

ChemInform Abstract: Synthesis of Spirosystems by Rhodium(II)-Carbenoid C—H Insertion Reactions.

✍ P. S. ABUREL; K. UNDHEIM 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 30 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

ChemInform Abstract: Rhodium(II)-Carbeno

ChemInform Abstract: Rhodium(II)-Carbenoid C—H Insertion Reactions in the Synthesis of β-Oxospirane Systems.

✍ Pompiliu S. Aburel; Kjell Undheim 📂 Article 📅 2000 🏛 John Wiley and Sons ⚖ 35 KB 👁 2 views

ChemInform Abstract: Rhodium(II)-Carbeno

ChemInform Abstract: Rhodium(II)-Carbenoid C—H Insertion Reactions in the Synthesis of α,β′-Dioxospirane Systems.

✍ Pompiliu S. Aburel; Christian Roemming; Kjell Undheim 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 33 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

ChemInform Abstract: Investigation of El

ChemInform Abstract: Investigation of Electronic Effects of Rh(II)-Mediated α-Methyl-Substituted Carbenoid Intramolecular C—H Insertion.

✍ Jianbo Wang; Fengting Liang; Bei Chen 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 1 views