𝔖 Bobbio Scriptorium

✦ LIBER ✦

Synthesis of 3-Allyl- and 3-Benzyl-D3-cephems through Sequential Reductive 1,2-Elimination/Addition/Cyclization of 3,4-Disubstituted 2-Butenoates in Allyl and Benzyl Halides/Mn/NiCl2/AlCl3/NMP Systems

✍ Scribed by Tanaka, Hideo; Tokumaru, Yoshihisa; Torii, Sigeru

Book ID: 124097749
Publisher: Japan Institute of Heterocyclic Chemistry
Year: 2000
Tongue: English
Weight: 516 KB
Volume: 52
Category: Article
ISSN: 0385-5414
DOI: 10.3987/COM-99-S59

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

ChemInform Abstract: Synthesis of 3-Ally

ChemInform Abstract: Synthesis of 3-Allyl- and 3-Benzyl-Δ3-cephems Through Sequential Reductive 1,2-Elimination/Addition/Cyclization of 3,4-Disubstituted 2-Butenoates in Allyl and Benzyl Halides/Mn/NiCl2/AlCl3/NMP Systems.

✍ Hideo Tanaka; Yoshihisa Tokumaru; Sigeru Torii 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 33 KB 👁 1 views

ChemInform Abstract: Facile Access to 3-

ChemInform Abstract: Facile Access to 3-Allyl- and 3-Benzyl-δ3-cephems Through Reductive Addition/Cyclization of Allenecarboxylate with Allylic and Benzylic Halides in an (NiCl2(bipy))/PbBr2/Al Redox System.

✍ H. TANAKA; S. SUMIDA; K. SORAJO; Y. KAMEYAMA; S. TORII 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 33 KB

Synthesis of 2- exo -Methylenepenam and

Synthesis of 2- exo -Methylenepenam and 3-Chloro-Δ 3 -cephem through a Sequential Reductive 1,2-Elimination/S−S Bond Fission or Chloride Ion-Addition/Cyclization of 3,4-Disubstituted 2-Butenoates in Metal Salt/Metal Combinations

✍ Tanaka, Hideo; Sumida, Shin-ichi; Nishioka, Yoichi; Kobayashi, Noriko; Tokumaru, 📂 Article 📅 1997 🏛 American Chemical Society 🌐 English ⚖ 455 KB

ChemInform Abstract: Synthesis of 2-exo-

ChemInform Abstract: Synthesis of 2-exo-Methylenepenam (II) and 3-Chloro-δ3-cephem ( III) Through a Sequential Reductive 1,2-Elimination/S-S Bond Fission or Chloride Ion-Addition/Cyclization of 3,4-Disubstituted 2-Butenoates (I) in Metal Salt/Metal Combinations.

✍ H. TANAKA; S. SUMIDA; Y. NISHIOKA; N. KOBAYASHI; Y. TOKUMARU; Y. KAMEYAMA; S. TO 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 33 KB 👁 1 views

ChemInform Abstract: The Allyl Group for

ChemInform Abstract: The Allyl Group for Protection in Carbohydrate Chemistry. Part 29. The Preparation of Intermediates for the Synthesis of 1D-myo-Inositol 1,4, 5- and 2,4,5-Trisphosphates, 1,4-Bisphosphate 5-Phosphorothioate, and 4,5-Bisphosphate 1-Phosphorothioate from 1D-3,6-Di-O-benzyl-1,2-O- isopropylidene-myo-inositol.

✍ T. DESAI; J. GIGG; R. GIGG; E. MARTIN-ZAMORA 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB