✦ LIBER ✦

Enantioselective synthesis of the AB ring fragment of gambiertoxin 4B. Implication for the absolute configuration of gambiertoxin 4B and ciguatoxin

✍ Scribed by Toshio Suzuki; Ohki Sato; Masahiro Hirama; Yoshinori Yamamoto; Michio Murata; Takeshi Yasumoto; Nobuyuki Harada

Publisher: Elsevier Science
Year: 1991
Tongue: French
Weight: 163 KB
Volume: 32
Category: Article
ISSN: 0040-4039
DOI: 10.1016/0040-4039(91)80025-2

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Short, Highly Enantioselective Synthesis

Short, Highly Enantioselective Synthesis of a Key Intermediate for the Preparation of Leucotriene B4 and Its 14,15-Didehydro Derivative

✍ Kurt Nunn; Dr. Paul Mosset; Dr. René Grée; Prof. Dr. Rolf W. Saalfrank 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 241 KB 👁 2 views

A new method for the formation of the im

A new method for the formation of the imidazo[4′, 5′; 3,4] pyrido[2,3-b]indole ring: Formal synthesis of the alkaloids from marine origin grossularines-1 and 2

✍ Pedro Molina; Pilar M. Fresneda; Miguel A. Sanz 📂 Article 📅 1997 🏛 Elsevier Science 🌐 French ⚖ 249 KB

A new synthesis of the 2-dimethylamino-4-hydroxy-6-methoxymethyl-3H-imidazo [4', 5' :3,4] pyfido[2,3-b]indole, used as key intermediate in the total synthesis of the alkaloids grossularines -1 and -2. based on the step-wise formation of the pyfidine and imidazole tings, is described.

ChemInform Abstract: A New Method for th

ChemInform Abstract: A New Method for the Formation of the Imidazo(4′,5′;3,4)pyrido(2,3-b) indole Ring: Formal Synthesis of the Alkaloids from Marine Origin Grossularines-1 and -2.

✍ P. MOLINA; P. M. FRESNEDA; M. A. SANZ 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 1 views

ChemInform Abstract: Highly Stereoselect

ChemInform Abstract: Highly Stereoselective Construction of 4,6-cis-Substituted Quinolizidine Ring Core: An Application to Enantioselective Total Synthesis of the Marine Alkaloid Clavepictines A (Va), B (IIIa) and Pictamine (Vb).

✍ Naoki Toyooka; Yasuhito Yotsui; Yasuko Yoshida; Takefumi Momose; Hideo Nemoto 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB 👁 1 views

Synthesis and crystal structures of the

Synthesis and crystal structures of the new metal-rich ternary borides Ni12AlB8, Ni12GaB8 and Ni10.6Ga0.4B6—examples for the first B5 zig-zag chain fragment

✍ Martin Ade; Dominik Kotzott; Harald Hillebrecht 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 510 KB

ChemInform Abstract: Synthesis and Cryst

ChemInform Abstract: Synthesis and Crystal Structure of the New Metal-Rich Ternary Borides Ni12AlB8, Ni12GaB8 and Ni10.6Ga0.4B6 — Examples for the First B5 Zig-Zag Chain Fragment.

✍ Martin Ade; Dominik Kotzott; Harald Hillebrecht 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 17 KB 👁 2 views

## Abstract Single crystals of the new title compounds are prepared from the elements (Ar, 1250—1450 °C, 1—6 h) and their structures are determined by single crystal XRD.