6906-64-5Relevant articles and documents
CELLULOSIC COMPLEX AND APPLICATIONS THEREOF
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Page/Page column 6-7; 11-12, (2020/10/20)
The present invention provides a polysaccharide supported fluorinating agents which can be used in fluorination reactions. The invention particularly describes a new bacterial cellulose supported tetra-n-butyl ammonium fluoride complex [NBu4(Bac-Cell-OH)F] which is stable and non-hygroscopic. The invention further relates to a process for fluorination using the [NBu4(Bac-Cell-OH)F] complex.
Total synthesis of (-)-Haouamine B pentaacetate and structural revision of haouamine B
Momoi, Yuichi,Okuyama, Kei-Ichiro,Toya, Hiroki,Sugimoto, Kenji,Okano, Kentaro,Tokuyama, Hidetoshi
supporting information, p. 13215 - 13219 (2015/01/09)
The enantiocontrolled total synthesis of (-)-haouamine B pentaacetate was accomplished via an optically active indane-fused β-lactam, which was prepared by a newly developed Friedel-Crafts reaction. Subsequent cleavage of the β-lactam and an intramolecular McMurry coupling reaction provided the core indane-fused tetrahydropyridine, which led to the elucidation of the structure, as proposed by Trauner and Zuba.
Ring-closing metathesis for the synthesis of benzo-fused bicyclic compounds
Van Otterlo, Willem A.L.,Ngidi, E. Lindani,Coyanis, E. Mabel,De Koning, Charles B.
, p. 311 - 313 (2007/10/03)
Ring-closing metathesis (RCM) was used to synthesise five 4H-chromenes, a naphthol and an indenol. These are the first examples of RCM applied to the synthesis of such benzo-fused bicyclic compounds.
