Synthesis of strained Bi- and tricyclic systems by rearrangements of some bromosubstituted camphor derivatives

Synthesis of Novel Bis(benzoxazole) Deri

Synthesis of Novel Bis(benzoxazole) Derivatives by Tandem Claisen Rearrangement and Their Fluorescence Behavior

✍ Emiko Koyama; Gang Yang; Seiji Tsuzuki; Kazuhisa Hiratani 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 186 KB 👁 2 views

Novel bis(benzoxazole) derivatives were easily synthesized from isobutenyl bis(amide-ether)s by tandem Claisen rearrangement and subsequent intramolecular cyclization of the amide-phenol intermediates. The yields of the bis(benzoxazole)s depended on whether the reaction was carried out with or witho

Synthesis of Novel Bis(benzoxazole) Deri

Synthesis of Novel Bis(benzoxazole) Derivatives by Tandem Claisen Rearrangement and Their Fluorescence Behavior.

✍ Emiko Koyama; Gang Yang; Seiji Tsuzuki; Kazuhisa Hiratani 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 34 KB 👁 2 views

Synthesis and Some Properties of Bis(rut

Synthesis and Some Properties of Bis(ruthenocenyl)thiophene Derivatives – Possible Spin-Coupling in the Two-Electron Oxidized Species of Dinuclear Ruthenocenes Bridged by Thiophene Derivatives

✍ Masaru Sato; Yusuke Kubota; Atsushi Tanemura; Genta Maruyama; Takashi Fujihara; 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 251 KB 👁 2 views

Stereoselective Synthesis of 1,2,3-Trisu

Stereoselective Synthesis of 1,2,3-Trisubstituted 1,3-Dienes Through Novel [3,3]-Sigmatropic Rearrangements in α-Allenic Methanesulfonates: Application to the Preparation of Fused Tricyclic Systems by Tandem Rearrangement/Diels—Alder Reaction.

✍ Benito Alcaide; Pedro Almendros; Cristina Aragoncillo; Maria C. Redondo 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 32 KB 👁 1 views

## Abstract For Abstract see ChemInform Abstract in Full Text.

Stereoselective Synthesis of 1,2,3-Trisu

Stereoselective Synthesis of 1,2,3-Trisubstituted 1,3-Dienes Through Novel [3,3]-Sigmatropic Rearrangements in α-Allenic Methanesulfonates: Application to the Preparation of Fused Tricyclic Systems by Tandem Rearrangement/Diels—Alder Reaction.

✍ Benito Alcaide; Pedro Almendros; Cristina Aragoncillo; Maria C. Redondo 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 30 KB 👁 1 views

Stereoselective Synthesis of 1,2,3-Trisu

Stereoselective Synthesis of 1,2,3-Trisubstituted 1,3-Dienes through Novel [3,3]-Sigmatropic Rearrangements in α-Allenic Methanesulfonates: Application to the Preparation of Fused Tricyclic Systems by Tandem Rearrangement/Diels−Alder Reaction

✍ Benito Alcaide; Pedro Almendros; Cristina Aragoncillo; María C. Redondo 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 209 KB 👁 1 views